SSC9502 Datasheet PDF – DIP16 Pin, Controller IC – Sanken

Part Number: SSC9502

Function: Controller IC for Current Resonant Type Switching Power Supply

Package: DIP16 Type

Manufacturer: Sanken


SSC9502 controller


The SSC9502 is a controller IC, incorporating a floating drive circuit for half-bridge type resonance. The product achieves high efficiency and low noise power supply systems by the ZVS and ZCS. The product is recommended for high-efficiency small and standardized power supplies because of  easy circuit designs with few external components.



1. Soft-Switched Multi-Resonant Zero Current Switch (SMZ)
The zero-current switching (ZSC) and zero-voltage switching (ZVS) of half-bridge type resonance achieve the high efficiency and low noise systems.

2. Automatic Dead Time Adjustment Function for Wide Resonant Conditions

3. Burst-Oscillation Function
The function enables the stable output control at no load to light load conditions and improves the efficiency.

4. Soft-Start Function

5. Brown-In / Brown-Out Function
The function enables the oscillation start /stop by externally rated input voltage and makes protections at low input voltage.



SSC9502 datasheet pinout


1. Switching Power Supplies

2. Digital Consumer Equipment; LCD-TVs, PDP-TVs, etc.,

3. OA Equipment; Severs, Multi-Function Printers, etc.,

4. Industry Machines, Communication Devices, Others

SSC9502 Datasheet PDF


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