NCP4318 controller equivalent, advanced synchronous rectifier controller.
* Mixed Mode SR Turn−off Control
* Anti Shoot−through Control for Reliable SR Operation
* 200 V−rated Drain Sensing and Dedicated Source Sensing Pins
* Ad.
* High Power Density Adapters
* Large Screen LED−TV and OLED−TV Power Supplies
* High Efficiency Desktop and.
Pin Number
NCP4318A NCP4318B
Name
Description
1
1
GATE1
Gate drive output for SR MOSFET1
2
2
GND
Ground
3
4
VS1
Synchronous rectifier source sense input for SR1
4
3
VD1
Synchronous rectifier drain sense input. IOFFSET1 current sou.
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