Description
LLC Current-Resonant Off-Line Switching Controller SSC3S900 Series Data Sheet .
The SSC3S900 series is a controller with SMZ.
method for LLC current resonant switching power supplies, incorporating a floating drive circuit for.
Features
* Standby Mode Change Function ▫ Output Power at Light Load: PO = 100 mW (PIN = 0.27 W, as a reference with discharge resistor of 1MΩ for across the line capacitor) ▫ Burst operation in standby mode ▫ Soft-on/Soft-off function: reduces audible noise
* Realizing power supply with universal ma
Applications
* Switching power supplies for electronic devices such as:
* Digital appliances: LCD television and so forth
* Office automation (OA) equipment: server, multi-
function printer, and so forth
* Industrial apparatus
* Communication facilities
Typical Application
VAC
VSEN 1 VCC 2 FB 3 V
