SSC3S901 Overview
The SSC3S900 series is a controller with SMZ method for LLC current resonant switching power supplies, incorporating a floating drive circuit for a high-side power MOSFET. The IC includes useful functions such as Standby mode change, Overload Protection with input voltage pensation, Automatic Dead Time Adjustment, and Capacitive Mode Detection. The IC realizes high performance-to-cost power supply system, downsized...
SSC3S901 Key Features
- Standby Mode Change Function ▫ Output Power at Light Load: PO = 100 mW (PIN = 0.27 W, as a reference with discharge resi
- Realizing power supply with universal mains input voltage
- Floating Drive Circuit: drives a high-side power MOSFET directly
- Soft-start Function
- Capacitive Mode Detection Function
- Reset Detection Function
- Automatic Dead Time Adjustment Function
- Built-in Startup Circuit
- Input Electrolytic Capacitor Discharge Function
- Protections