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Philips
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| Part No. |
SA57255-XX
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| OCR Text |
...PN bipolar junction transistor (bjt). The DRIVE output provides typically 7 mA at 100 kHz typical switching frequency to drive the bjt.
FEATURES
* Operates from 0.7 to 9 VDC * Ultra low operating supply current--typically 17 A * Uses ... |
| Description |
CMOS switching regulator (PWM controlled)
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| File Size |
229.20K /
18 Page |
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it Online |
Download Datasheet
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Pulse Specialty Components
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| Part No. |
bjtTLDL
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| OCR Text |
....0 125.0 150.0 200.0
TD 1 D
bjt TLDL025 bjt TLDL050 www.DataSheet4U.com bjt TLDL075 bjt TLDL100 bjt TLDL125 bjt TLDL150 bjt TLDL200 GBTT LDL025 GBTT LDL050 GBTT LDL075 GBTT LDL100 GBTT LDL125 GBTT LDL150 GBTT LDL200 BT TTLDL25 BT TTLDL5... |
| Description |
High-performance Surface-mount TTL Delay Lines
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| File Size |
148.37K /
2 Page |
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it Online |
Download Datasheet |
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iWatt
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| Part No. |
IW1690
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| OCR Text |
...mplifies design Direct drive of bjt switching device Multi-mode operation for highest overall efficiency Built-in cable drop compensation Very tight output voltage regulation No external compensation components required Complies with CEC/EP... |
| Description |
Low-Power Off-line Digital PWM Controller
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| File Size |
1,186.37K /
13 Page |
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it Online |
Download Datasheet |
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SGS Thomson Microelectronics
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| Part No. |
AN1115
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| OCR Text |
...e no problems to use Darlington bjt as switches. When the phase Ph1 is energized (Q1 on), the voltage Vcc is applied to the phase coil; then the current raises with a rise-time related to the inductance value L and to the back-EMF of the co... |
| Description |
ST52X301 FOR STEPPER MOTORS FUZZY CONTROL
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| File Size |
147.71K /
16 Page |
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it Online |
Download Datasheet |
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Electronic Theatre Controls, Inc.
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| Part No. |
D372A
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| OCR Text |
...he EL lamp by using a switching bjt to repeatedly charge an external inductor and discharge it to the high voltage capacitor Cs. The discharging causes the voltage at Cs to continually increase. When the voltage at Cs reaches a nominal valu... |
| Description |
Electroluminescent Lamp Driver IC
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| File Size |
440.00K /
12 Page |
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it Online |
Download Datasheet |
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