Part Number: SSC9502
Function: Controller IC for Current Resonant Type Switching Power Supply
Package: DIP16 Type
Manufacturer: Sanken
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Description
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.
Features
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.
Pinout:
Applications:
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
