NCP1361 controller equivalent, low power offline constant current pwm controller.
* ±10% Current Regulation
* 560 V Startup Current Source
* No Frequency Clamp, 80 or 110 kHz Maximum Switching
Frequency Options
* Quasi−Resonant Operatio.
* Low power ac−dc Adapters for Chargers
* Ac−dc USB chargers for Cell Phones, Tablets and Cameras
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Pin out NCP1366
Pin out NCP1361
Name
1
6
Vs/ZCD
2
5
FB
3
4
CS
4
3
DRV
5
2
GND
6
1
VCC
7
−
NC
8
−
HV
Function Connected to the auxiliary winding; this pin senses the voltage output for the primary regulation and detects the.
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