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1 features applications description/ordering information TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 precision micropower shunt voltage reference data-acquisition systems fixed output voltages of 2.5 v, 4.096 v, 5 v, and 10 v power supplies and power-supply monitors instrumentation and test equipment tight output tolerances and low temperature coefficient process controls precision audio ? max 0.1%, 50 ppm/ c ? a grade automotive electronics ? max 0.2%, 50 ppm/ c ? b grade energy management ? max 0.5%, 50 ppm/ c ? c grade battery-powered equipment low output noise: 41 m v rms typ wide operating current range: 60 m a typ to 15 ma stable with all capacitive loads; no output capacitor required available in extended temperature range: ? 40 c to 125 c the TL4050 series of shunt voltage references are versatile easy-to-use references suitable for a wide array of applications. the two-terminal fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. additionally, the reference offers low dynamic impedance, low noise, and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures. the TL4050 is offered in three initial tolerances, ranging from 0.1% (max) for the a grade to 0.5% (max) for the c grade. thus, a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications. packaged in the space-saving sot-23-3 and sc-70 packages and requiring a minimum current of 45 m a (typ), the TL4050 also is ideal for portable applications. the TL4050xi is characterized for operation over an ambient temperature range of ? 40 c to 85 c. the TL4050xq is characterized for operation over an ambient temperature range of ? 40 c to 125 c. 1 please be aware that an important notice concerning availability, standard warranty, and use in critical applications of texas instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. production data information is current as of publication date. copyright ? 2007 ? 2009, texas instruments incorporated products conform to specifications per the terms of the texas instruments standard warranty. production processing does not necessarily include testing of all parameters. cathode anode * 1 2 3 dck (sc-70) package (top view) anode nc cathode ncnc 12 3 54 nc ? no internal connection dbz (sot-23-3) package (top view) ? pin 3 is attached to substrate and must be connected to anode or left open.
TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com ordering information (1) device orderable top-side t a v ka package (2) grade part number marking (3) reel of 3000 TL4050a25idbzr sot-23-3 ? dbz tke_ reel of 250 TL4050a25idbzt 2.5 v reel of 3000 TL4050a25idckr sc-70 ? dck 82_ reel of 250 TL4050a25idckt reel of 3000 TL4050a41idbzr sot-23-3 ? dbz tkl_ reel of 250 TL4050a41idbzt 4.096 v a grade: reel of 3000 TL4050a41idckr 0.1% initial sc-70 ? dck 8e_ reel of 250 TL4050a41idckt accuracy and 50 ppm/ c reel of 3000 TL4050a50idbzr sot-23-3 ? dbz tks_ temperature reel of 250 TL4050a50idbzt coefficient 5 v reel of 3000 TL4050a50idckr sc-70 ? dck 8l_ reel of 250 TL4050a50idckt reel of 3000 TL4050a10idbzr sot-23-3 ? dbz tk2_ reel of 250 TL4050a10idbzt 10 v reel of 3000 TL4050a10idckr sc-70 ? dck 8z_ reel of 250 TL4050a10idckt ? 40 c to 85 c reel of 3000 TL4050b25idbzr sot-23-3 ? dbz tkf_ reel of 250 TL4050b25idbzt 2.5 v reel of 3000 TL4050b25idckr sc-70 ? dck 83_ reel of 250 TL4050b25idckt reel of 3000 TL4050b41idbzr sot-23-3 ? dbz tkm_ reel of 250 TL4050b41idbzt 4.096 v b grade: reel of 3000 TL4050b41idckr 0.2% initial sc-70 ? dck 8f_ reel of 250 TL4050b41idckt accuracy and 50 ppm/ c reel of 3000 TL4050b50idbzr sot-23-3 ? dbz tkt_ temperature reel of 250 TL4050b50idbzt coefficient 5 v reel of 3000 TL4050b50idckr sc-70 ? dck 8m_ reel of 250 TL4050b50idckt reel of 3000 TL4050b10idbzr sot-23-3 ? dbz tk3_ reel of 250 TL4050b10idbzt 10 v reel of 3000 TL4050b10idckr sc-70 ? dck 92_ reel of 250 TL4050b10idckt (1) for the most current package and ordering information, see the package option addendum at the end of this document, or see the ti web site at www.ti.com . (2) package drawings, thermal data, and symbolization are available at www.ti.com/packaging . (3) the actual top-side marking has one additional character that designates the wafer fab/assembly site. 2 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050
TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 ordering information (continued) device orderable top-side t a v ka package (2) grade part number marking (3) reel of 3000 TL4050c25idbzr sot-23-3 ? dbz tkg_ reel of 250 TL4050c25idbzt 2.5 v reel of 3000 TL4050c25idckr sc-70 ? dck 84_ reel of 250 TL4050c25idckt reel of 3000 TL4050c41idbzr sot-23-3 ? dbz tkn_ reel of 250 TL4050c41idbzt 4.096 v c grade: reel of 3000 TL4050c41idckr 0.5% initial sc-70 ? dck 8g_ reel of 250 TL4050c41idckt accuracy and ? 40 c to 85 c 50 ppm/ c reel of 3000 TL4050c50idbzr sot-23-3 ? dbz tku_ temperature reel of 250 TL4050c50idbzt coefficient 5 v reel of 3000 TL4050c50idckr sc-70 ? dck 8n_ reel of 250 TL4050c50idckt reel of 3000 TL4050c10idbzr sot-23-3 ? dbz tk4_ reel of 250 TL4050c10idbzt 10 v reel of 3000 TL4050c10idckr sc-70 ? dck 93_ reel of 250 TL4050c10idckt reel of 3000 TL4050a25qdbzr sot-23-3 ? dbz tkh_ reel of 250 TL4050a25qdbzt 2.5 v reel of 3000 TL4050a25qdckr sc-70 ? dck 85_ reel of 250 TL4050a25qdckt reel of 3000 TL4050a41qdbzr sot-23-3 ? dbz tkp_ reel of 250 TL4050a41qdbzt 4.096 v a grade: reel of 3000 TL4050a41qdckr 0.1% initial sc-70 ? dck 8h_ reel of 250 TL4050a41qdckt accuracy and ? 40 c to 125 c 50 ppm/ c reel of 3000 TL4050a50qdbzr sot-23-3 ? dbz tkv_ temperature reel of 250 TL4050a50qdbzt coefficient 5 v reel of 3000 TL4050a50qdckr sc-70 ? dck 8p_ reel of 250 TL4050a50qdckt reel of 3000 TL4050a10qdbzr sot-23-3 ? dbz tk5_ reel of 250 TL4050a10qdbzt 10 v reel of 3000 TL4050a10qdckr sc-70 ? dck 94_ reel of 250 TL4050a10qdckt copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 3 product folder link(s): TL4050
TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com ordering information (continued) device orderable top-side t a v ka package (2) grade part number marking (3) reel of 3000 TL4050b25qdbzr sot-23-3 ? dbz tkj_ reel of 250 TL4050b25qdbzt 2.5 v reel of 3000 TL4050b25qdckr sc-70 ? dck 86_ reel of 250 TL4050b25qdckt reel of 3000 TL4050b41qdbzr sot-23-3 ? dbz tkq_ reel of 250 TL4050b41qdbzt 4.096 v b grade: reel of 3000 TL4050b41qdckr 0.2% initial sc-70 ? dck 8j_ reel of 250 TL4050b41qdckt accuracy and 50 ppm/ c reel of 3000 TL4050b50qdbzr sot-23-3 ? dbz tkw_ temperature reel of 250 TL4050b50qdbzt coefficient 5 v reel of 3000 TL4050b50qdckr sc-70 ? dck 8r_ reel of 250 TL4050b50qdckt reel of 3000 TL4050b10qdbzr sot-23-3 ? dbz tk6_ reel of 250 TL4050b10qdbzt 10 v reel of 3000 TL4050b10qdckr sc-70 ? dck 95_ reel of 250 TL4050b10qdckt ? 40 c to 125 c reel of 3000 TL4050c25qdbzr sot-23-3 ? dbz tkk_ reel of 250 TL4050c25qdbzt 2.5 v reel of 3000 TL4050c25qdckr sc-70 ? dck 87_ reel of 250 TL4050c25qdckt reel of 3000 TL4050c41qdbzr sot-23-3 ? dbz tkr_ reel of 250 TL4050c41qdbzt 4.096 v c grade: reel of 3000 TL4050c41qdckr 0.5% initial sc-70 ? dck 8k_ reel of 250 TL4050c41qdckt accuracy and 50 ppm/ c reel of 3000 TL4050c50qdbzr sot-23-3 ? dbz tky_ temperature reel of 250 TL4050c50qdbzt coefficient 5 v reel of 3000 TL4050c50qdckr sc-70 ? dck 8s_ reel of 250 TL4050c50qdckt reel of 3000 TL4050c10qdbzr sot-23-3 ? dbz tk7_ reel of 250 TL4050c10qdbzt 10 v reel of 3000 TL4050c10qdckr sc-70 ? dck 96_ reel of 250 TL4050c10qdckt 4 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050
absolute maximum ratings (1) recommended operating conditions TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 functional block diagram over free-air temperature range (unless otherwise noted) min max unit i z continuous cathode current ? 10 20 ma dbv package 206 q ja package thermal impedance (2) (3) c/w dck package 252 t j operating virtual junction temperature 150 c t stg storage temperature range ? 65 150 c (1) stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. these are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) maximum power dissipation is a function of t j (max), q ja , and t a . the maximum allowable power dissipation at any allowable ambient temperature is p d = (t j (max) ? t a )/ q ja . operating at the absolute maximum t j of 150 c can affect reliability. (3) the package thermal impedance is calculated in accordance with jesd 51-7. min max unit i z cathode current (1) 15 ma i temperature ? 40 85 t a free-air temperature c q temperature ? 40 125 (1) see parametric tables copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 5 product folder link(s): TL4050 cathode anode _ +
TL4050x25i electrical characteristics TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com at industrial temperature range, full range t a = ? 40 c to 85 c (unless otherwise noted) TL4050a25i TL4050b25i TL4050c25i parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 2.5 2.5 2.5 v voltage 25 c ? 2.5 2.5 ? 5 5 ? 13 13 reverse v z breakdown i z = 100 m a mv full ? 11 11 ? 14 14 ? 21 21 voltage tolerance range 25 c 41 60 41 60 41 60 minimum i z,min m a full cathode current 65 65 65 range i z = 10 ma 25 c 20 20 20 average temperature i z = 1 ma 25 c 15 15 15 coefficient of a vz ppm/ c 25 c 15 15 15 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.3 0.8 0.3 0.8 0.3 0.8 i z,min < i z < 1 ma reverse full 1.2 1.2 1.2 breakdown range voltage change mv 25 c 2.3 6 2.3 6 2.3 6 with cathode current change 1 ma < i z < 15 ma full 8 8 8 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.3 0.3 0.3 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 41 41 41 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 0.7 0.7 0.7 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). 6 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 v z i z
TL4050x25q electrical characteristics TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 at extended temperature range, full range t a = ? 40 c to 125 c (unless otherwise noted) TL4050a25q TL4050b25q TL4050c25q parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 2.5 2.5 2.5 v voltage 25 c ? 2.5 2.5 ? 5 5 ? 13 13 reverse v z breakdown i z = 100 m a mv full ? 15 15 ? 18 18 ? 25 25 voltage tolerance range 25 c 41 60 41 60 41 60 minimum i z,min m a full cathode current 65 65 65 range i z = 10 ma 25 c 20 20 20 average temperature i z = 1 ma 25 c 15 15 15 coefficient of a vz ppm/ c 25 c 15 15 15 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.3 0.8 0.3 0.8 0.3 0.8 i z,min < i z < 1 ma reverse full 1.2 1.2 1.2 breakdown range voltage change mv 25 c 2.3 6 2.3 6 2.3 6 with cathode current change 1 ma < i z < 15 ma full 8 8 8 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.3 0.3 0.3 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 41 41 41 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 0.7 0.7 0.7 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 7 product folder link(s): TL4050 v z i z
TL4050x41i electrical characteristics TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com at industrial temperature range, full range t a = ? 40 c to 85 c (unless otherwise noted) TL4050a41i TL4050b41i TL4050c41i parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 4.096 4.096 4.096 v voltage 25 c ? 4.1 4.1 ? 8.2 8.2 ? 21 21 reverse v z breakdown i z = 100 m a mv full ? 18 18 ? 22 22 ? 34 34 voltage tolerance range 25 c 52 68 52 68 52 68 minimum i z,min m a full cathode current 73 73 73 range i z = 10 ma 25 c 30 30 30 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.2 0.9 0.2 0.9 0.2 0.9 i z,min < i z < 1 ma reverse full 1.2 1.2 1.2 breakdown range voltage change mv 25 c 2 7 2 7 2 7 with cathode current change 1 ma < i z < 15 ma full 10 10 10 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.5 0.5 0.5 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 93 93 93 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 1.148 1.148 1.148 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). 8 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 v z i z
TL4050x41q electrical characteristics TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 at extended temperature range, full range t a = ? 40 c to 125 c (unless otherwise noted) TL4050a41q TL4050b41q TL4050c41q parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 4.096 4.096 4.096 v voltage 25 c ? 4.1 4.1 ? 8.2 8.2 ? 21 21 reverse v z breakdown i z = 100 m a mv full ? 25 25 ? 29 29 ? 41 41 voltage tolerance range 25 c 52 68 52 68 52 68 minimum i z,min m a full cathode current 78 78 78 range i z = 10 ma 25 c 30 30 30 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.2 0.9 0.2 0.9 0.2 0.9 i z,min < i z < 1 ma reverse full 1.2 1.2 1.2 breakdown range voltage change mv 25 c 2 7 2 7 2 7 with cathode current change 1 ma < i z < 15 ma full 10 10 10 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.5 0.5 0.5 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 93 93 93 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 1.148 1.148 1.148 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 9 product folder link(s): TL4050 v z i z
TL4050x50i electrical characteristics TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com at industrial temperature range, full range t a = ? 40 c to 85 c (unless otherwise noted) TL4050a50i TL4050b50i TL4050c50i parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 5 5 5 v voltage 25 c ? 5 5 ? 10 10 ? 25 25 reverse v z breakdown i z = 100 m a mv full ? 22 22 ? 27 27 ? 42 42 voltage tolerance range 25 c 56 74 56 74 56 74 minimum i z,min m a full cathode current 80 80 80 range i z = 10 ma 25 c 30 30 30 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.2 1 0.2 1 0.2 1 i z,min < i z < 1 ma reverse full 1.4 1.4 1.4 breakdown range voltage change mv 25 c 2 8 2 8 2 8 with cathode current change 1 ma < i z < 15 ma full 12 12 12 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.5 0.5 0.5 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 93 93 93 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 1.4 1.4 1.4 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). 10 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 v z i z
TL4050x50q electrical characteristics TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 at extended temperature range, full range t a = ? 40 c to 125 c (unless otherwise noted) TL4050a50q TL4050b50q TL4050c50q parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 5 5 5 v voltage 25 c ? 5 5 ? 10 10 ? 25 25 reverse v z breakdown i z = 100 m a mv full ? 30 30 ? 35 35 ? 50 50 voltage tolerance range 25 c 56 74 56 74 56 74 minimum i z,min m a full cathode current 90 90 90 range i z = 10 ma 25 c 30 30 30 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.2 1 0.2 1 0.2 1 i z,min < i z < 1 ma reverse full 1.4 1.4 1.4 breakdown range voltage change mv 25 c 2 8 2 8 2 8 with cathode current change 1 ma < i z < 15 ma full 12 12 12 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.5 0.5 0.5 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 93 93 93 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 1.4 1.4 1.4 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 11 product folder link(s): TL4050 v z i z
TL4050x10i electrical characteristics TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com at industrial temperature range, full range t a = ? 40 c to 85 c (unless otherwise noted) TL4050a10i TL4050b10i TL4050c10i parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 10 10 10 v voltage 25 c ? 10 10 ? 20 20 ? 50 50 reverse v z breakdown i z = 100 m a mv full ? 43 43 ? 53 53 ? 83 83 voltage tolerance range 25 c 80 100 80 100 80 100 minimum i z,min m a full cathode current 103 103 103 range i z = 10 ma 25 c 40 40 40 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.8 1.5 0.8 1.5 0.8 1.5 i z,min < i z < 1 ma reverse full 3.5 3.5 3.5 breakdown range voltage change mv 25 c 8 12 8 12 8 12 with cathode current change 1 ma < i z < 15 ma full 23 23 23 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.7 0.7 0.7 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 150 150 150 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 2.8 2.8 2.8 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). 12 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 v z i z
TL4050x10q electrical characteristics TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 at extended temperature range, full range t a = ? 40 c to 125 c (unless otherwise noted) TL4050a10q TL4050b10q TL4050c10q parameter test conditions t a unit min typ max min typ max min typ max reverse v z breakdown i z = 100 m a 25 c 10 10 10 v voltage 25 c ? 10 10 ? 20 20 ? 50 50 reverse v z breakdown i z = 100 m a mv full ? 60 60 ? 70 70 ? 100 100 voltage tolerance range 25 c 80 100 80 100 80 100 minimum i z,min m a full cathode current 110 110 110 range i z = 10 ma 25 c 40 40 40 average temperature i z = 1 ma 25 c 20 20 20 coefficient of a vz ppm/ c 25 c 20 20 20 reverse breakdown i z = 100 m a full 50 50 50 voltage range 25 c 0.8 1.5 0.8 1.5 0.8 1.5 i z,min < i z < 1 ma reverse full 3.5 3.5 3.5 breakdown range voltage change mv 25 c 8 12 8 12 8 12 with cathode current change 1 ma < i z < 15 ma full 23 23 23 range i z = 1 ma, reverse dynamic z z f = 120 hz, 25 c 0.7 0.7 0.7 ? impedance i ac = 0.1 i z i z = 100 m a, e n wideband noise 25 c 150 150 150 m v rms 10 hz f 10 khz long-term stability of t = 1000 h, reverse t a = 25 c 0.1 c, 120 120 120 ppm breakdown i z = 100 m a voltage thermal v hyst t a = ? 40 c to 125 c 2.8 2.8 2.8 mv hysteresis (1) (1) thermal hysteresis is defined as v z,25 c (after cycling to ? 40 c) ? v z,25 c (after cycling to 125 c). copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 13 product folder link(s): TL4050 v z i z
typical characteristics TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com output impedance output impedance vs vs frequency frequency reverse characteristics noise voltage and vs minimum operating current frequency 14 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 0.1 1 10 100 1000 100 1k 10k 100k 1m frequency ? hz output impedance ? w i = 1 ma z v = 10 v ka v = 2.5 v ka 0.1 1 10 100 1000 100 1k 10k 100k 1m frequency ? hz output impedance ? w i = i + 100 a z z(min) v = 10 v ka v = 2.5 v ka 0 2 4 6 8 10 1 10 100 1k 10k 100k frequency ? hz v = 10 v ka v = 2.5 v ka noise v oltage ? v/ hz ? 0 20 40 60 80 100 0 1 2 3 4 5 6 7 8 9 10 reverse voltage (v) rever se current ? a v = 2.5 v ka v = 10 v ka
TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 typical characteristics (continued) large signal pulse response large signal pulse response copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 15 product folder link(s): TL4050 -1 0 1 2 3 4 5 6 -20 0 20 40 60 80 time ? s voltage ? v v = 2.5 v ka -5 0 5 10 15 20 -100 0 100 200 300 400 v = 10 v ka time ? s v oltage ? v
application information output capacitor sot-23 pin connections use with adcs or dacs TL4050 slos486a ? june 2007 ? revised august 2009 ........................................................................................................................................................ www.ti.com figure 1. start-up test circuit the TL4050 does not require an output capacitor across cathode and anode for stability. however, if an output bypass capacitor is desired, the TL4050 is designed to be stable with all capacitive loads. there is a parasitic schottky diode connected between pins 2 and 3 of the sot-23 packaged device. thus, pin 3 of the sot-23 package must be left floating or connected to pin 2. the TL4050x-41 is designed to be a cost-effective voltage reference as required in 12-bit data-acquisition systems. for 12-bit systems operating from 5-v supplies, such as the ads7842 (see figure 2 ), the TL4050x-41 (4.096 v) permits operation with an lsb of 1 mv. figure 2. data-acquisition circuit with TL4050x-41 16 submit documentation feedback copyright ? 2007 ? 2009, texas instruments incorporated product folder link(s): TL4050 1-hz rate v z TL4050 r s v in 2827 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 12 3 4 5 6 7 v ref ain0 ain1ain2 agnd db11 db10 db9db8 db7 db6 db5 dgnd ain3 v ana 2.2 m f a1a0 clk db0db1 db2 db3 db4 v dig busy wr cs rd 3.2-mhz clock busy output w rite input read input 5-v analog supply 10 m f + + + 0.1 m f ads7842 TL4050a-41 909 0 v to v ref 5 v
cathode and load currents (1) TL4050 www.ti.com ........................................................................................................................................................ slos486a ? june 2007 ? revised august 2009 in a typical shunt-regulator configuration (see figure 3 ), an external resistor, r s , is connected between the supply and the cathode of the TL4050. r s must be set properly, as it sets the total current available to supply the load (i l ) and bias the TL4050 (i z ). in all cases, i z must stay within a specified range for proper operation of the reference. taking into consideration one extreme in the variation of the load and supply voltage (maximum i l and minimum v s ), r s must be small enough to supply the minimum i z required for operation of the regulator, as given by data-sheet parameters. at the other extreme, maximum v s and minimum i l , r s must be large enough to limit i z to less than its maximum-rated value of 15 ma. r s is calculated according to equation 1 : figure 3. shunt regulator copyright ? 2007 ? 2009, texas instruments incorporated submit documentation feedback 17 product folder link(s): TL4050 r s v s v z ( i l i z ) TL4050 i z + i l i l i z v s v z r s
package option addendum www.ti.com 5-aug-2016 addendum-page 1 packaging information orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples TL4050a10idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tk2u TL4050a10idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tk2u TL4050a10idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8zu TL4050a10idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8zu TL4050a10qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tk5u TL4050a10qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 94u TL4050a25idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkeu TL4050a25idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkeu TL4050a25idbztg4 active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkeu TL4050a25idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 82u TL4050a25idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 82u TL4050a25qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tkhu TL4050a25qdbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tkhu TL4050a25qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 85u TL4050a41idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tkl3 ~ tklu) TL4050a41idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tkl3 ~ tklu) TL4050a41qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkp3 ~ tkpu)
package option addendum www.ti.com 5-aug-2016 addendum-page 2 orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples TL4050a41qdbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkp3 ~ tkpu) TL4050a41qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8hu TL4050a50idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tks3 ~ tksu) TL4050a50idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tks3 ~ tksu) TL4050a50idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8lu TL4050a50idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8lu TL4050a50qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkv3 ~ tkvu) TL4050a50qdbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkv3 ~ tkvu) TL4050a50qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8pu TL4050b10idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tk3u TL4050b10idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tk3u TL4050b10qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tk6u TL4050b10qdbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tk6u TL4050b10qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 95u TL4050b25idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkfu TL4050b25idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkfu TL4050b25idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 83u TL4050b25qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tkju
package option addendum www.ti.com 5-aug-2016 addendum-page 3 orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples TL4050b25qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 86u TL4050b41idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkmu TL4050b41idbzrg4 active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkmu TL4050b41idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkmu TL4050b41idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8fu TL4050b41idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8fu TL4050b41qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkq3 ~ tkqu) TL4050b41qdbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkq3 ~ tkqu) TL4050b41qdbztg4 active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkq3 ~ tkqu) TL4050b50idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tkt3 ~ tktu) TL4050b50idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tkt3 ~ tktu) TL4050b50idbztg4 active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tkt3 ~ tktu) TL4050b50idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8mu TL4050b50qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tkw3 ~ tkwu) TL4050b50qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8ru TL4050c10idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tk43 ~ tk4u) TL4050c10idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tk43 ~ tk4u) TL4050c10qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tk73 ~ tk7u)
package option addendum www.ti.com 5-aug-2016 addendum-page 4 orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples TL4050c25idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkgu TL4050c25idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkgu TL4050c25idbztg4 active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tkgu TL4050c25idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 84u TL4050c25idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 84u TL4050c25qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tkku TL4050c25qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 87u TL4050c41idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tknu TL4050c41idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 tknu TL4050c41idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8gu TL4050c41qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 tkru TL4050c41qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8ku TL4050c41qdckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8ku TL4050c50idbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tku3 ~ tkuu) TL4050c50idbzt active sot-23 dbz 3 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 (tku3 ~ tkuu) TL4050c50idckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8nu TL4050c50idckt active sc70 dck 5 250 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 85 8nu TL4050c50qdbzr active sot-23 dbz 3 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 (tky3 ~ tkyu)
package option addendum www.ti.com 5-aug-2016 addendum-page 5 orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish (6) msl peak temp (3) op temp (c) device marking (4/5) samples TL4050c50qdckr active sc70 dck 5 3000 green (rohs & no sb/br) cu nipdau level-1-260c-unlim -40 to 125 8su (1) the marketing status values are defined as follows: active: product device recommended for new designs. lifebuy: ti has announced that the device will be discontinued, and a lifetime-buy period is in effect. nrnd: not recommended for new designs. device is in production to support existing customers, but ti does not recommend using this part in a new design. preview: device has been announced but is not in production. samples may or may not be available. obsolete: ti has discontinued the production of the device. (2) eco plan - the planned eco-friendly classification: pb-free (rohs), pb-free (rohs exempt), or green (rohs & no sb/br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. tbd: the pb-free/green conversion plan has not been defined. pb-free (rohs): ti's terms "lead-free" or "pb-free" mean semiconductor products that are compatible with the current rohs requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. where designed to be soldered at high temperatures, ti pb-free products are suitable for use in specified lead-free processes. pb-free (rohs exempt): this component has a rohs exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. the component is otherwise considered pb-free (rohs compatible) as defined above. green (rohs & no sb/br): ti defines "green" to mean pb-free (rohs compatible), and free of bromine (br) and antimony (sb) based flame retardants (br or sb do not exceed 0.1% by weight in homogeneous material) (3) msl, peak temp. - the moisture sensitivity level rating according to the jedec industry standard classifications, and peak solder temperature. (4) there may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) multiple device markings will be inside parentheses. only one device marking contained in parentheses and separated by a "~" will appear on a device. if a line is indented then it is a continuation of the previous line and the two combined represent the entire device marking for that device. (6) lead/ball finish - orderable devices may have multiple material finish options. finish options are separated by a vertical ruled line. lead/ball finish values may wrap to two lines if the finish value exceeds the maximum column width. important information and disclaimer: the information provided on this page represents ti's knowledge and belief as of the date that it is provided. ti bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. efforts are underway to better integrate information from third parties. ti has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. ti and ti suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. in no event shall ti's liability arising out of such information exceed the total purchase price of the ti part(s) at issue in this document sold by ti to customer on an annual basis. other qualified versions of TL4050c50 :
package option addendum www.ti.com 5-aug-2016 addendum-page 6 ? automotive: TL4050c50-q1 note: qualified version definitions: ? automotive - q100 devices qualified for high-reliability automotive applications targeting zero defects
tape and reel information *all dimensions are nominal device package type package drawing pins spq reel diameter (mm) reel width w1 (mm) a0 (mm) b0 (mm) k0 (mm) p1 (mm) w (mm) pin1 quadrant TL4050a10idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a10idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a10idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a10idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a10qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a10qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a25idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a25idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a25idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a25idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a25qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a25qdbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a25qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a41idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a41qdbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050a41qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a50idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050a50idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 package materials information www.ti.com 15-jun-2016 pack materials-page 1
device package type package drawing pins spq reel diameter (mm) reel width w1 (mm) a0 (mm) b0 (mm) k0 (mm) p1 (mm) w (mm) pin1 quadrant TL4050a50qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b10idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b10idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b10qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b10qdbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b10qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b25idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b25idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b25idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b25qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b25qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b41idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b41idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b41idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b41idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b41qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b50idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b50idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b50idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050b50qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050b50qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c10idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c10idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c25idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c25idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c25idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c25idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c25qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c25qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c41idbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c41idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c41idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c41qdbzr sot-23 dbz 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c41qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c41qdckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c50idbzt sot-23 dbz 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 q3 TL4050c50idckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c50idckt sc70 dck 5 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 TL4050c50qdckr sc70 dck 5 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 q3 package materials information www.ti.com 15-jun-2016 pack materials-page 2
*all dimensions are nominal device package type package drawing pins spq length (mm) width (mm) height (mm) TL4050a10idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050a10idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050a10idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a10idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050a10qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050a10qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a25idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050a25idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050a25idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a25idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050a25qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050a25qdbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050a25qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a41idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050a41qdbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050a41qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a50idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050a50idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050a50qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b10idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 package materials information www.ti.com 15-jun-2016 pack materials-page 3
device package type package drawing pins spq length (mm) width (mm) height (mm) TL4050b10idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050b10qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b10qdbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050b10qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b25idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b25idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050b25idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b25qdbzr sot-23 dbz 3 3000 195.0 200.0 45.0 TL4050b25qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b41idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b41idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050b41idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b41idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050b41qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b50idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b50idbzt sot-23 dbz 3 250 195.0 200.0 45.0 TL4050b50idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050b50qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050b50qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c10idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050c10idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050c25idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050c25idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050c25idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c25idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050c25qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050c25qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c41idbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050c41idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050c41idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c41qdbzr sot-23 dbz 3 3000 203.0 203.0 35.0 TL4050c41qdckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c41qdckt sc70 dck 5 250 203.0 203.0 35.0 TL4050c50idbzt sot-23 dbz 3 250 203.0 203.0 35.0 TL4050c50idckr sc70 dck 5 3000 203.0 203.0 35.0 TL4050c50idckt sc70 dck 5 250 203.0 203.0 35.0 TL4050c50qdckr sc70 dck 5 3000 203.0 203.0 35.0 package materials information www.ti.com 15-jun-2016 pack materials-page 4

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