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Features The uP1965 is 5V MOSFET driver optimized for driving two N-channel MOSFETs in a synchronous rectified buck converter for mobile computing application. This part has integrated bootstrap diode to eliminate external component count. The resistor commonly placed between MOSFET gate and source for discharge is also integrated, making external componen.
The uP1965 is 5V MOSFET driver optimized for driving two N-channel MOSFETs in a synchronous rectified buck converter for mobile computing application. This part has integrated bootstrap diode to eliminate external component count. The resistor commonly placed between MOSFET gate and source for discharge is also integrated, making external component minimal. This device combined with uPI multi-phase buck PWM controller forms a complete core voltage regulator for advanced microprocessors. The uP1965 supports enable/disable function that reduces the power consumption to prolong battery life. Bot.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | uP1961S |
uPI Semiconductor |
Dual-Phase MOSFET Drivers |
|
| 2 | uP1965S |
uPI Semiconductor |
5V MOSFET Driver |
|
| 3 | uP1911R |
uPI Semiconductor |
2 to 4 Phase PWM Extender |
|
| 4 | UP1952 |
Unitpower |
12V MOSFET Drivers |
|
| 5 | uP1988 |
uPI Semiconductor |
12V MOSFET Drivers |
|
| 6 | uP1991 |
uPI Semiconductor |
12V MOSFET Drivers |
|
| 7 | uP1991S |
uPI Semiconductor |
12V MOSFET Drivers |
|
| 8 | UP1117B |
UniverChipSemi |
1A Bipolar Linear Regulator |
|
| 9 | UP1496 |
Unisonic Technologies |
PNP SILICON TRANSISTOR |
|
| 10 | uP1537 |
uPI Semiconductor |
Single Synchronous Step-Down Controller |
|
| 11 | uP1537-B1 |
uPI Semiconductor |
Single Synchronous Step-Down Controller |
|
| 12 | uP1539 |
uPI Semiconductor |
Single Phase PWM Controller |
|