ICE2QR4780G Description
ICE2QR4780G Quasi-Resonant, 800V CoolSET™ in DS0-12 Package Product Highlights Active Burst Mode to reach the lowest standby power requirement <100 mW @ no load Quasi resonant operation Digital frequency reduction for better overall system efficiency 800 V avalanche rugged CoolMOS™ with startup cell Pb-free lead plating, halogen free mold pound, RoHS pliant PG-DSO-12.
ICE2QR4780G Key Features
- 800 V avalanche rugged CoolMOS™ with built-in startup cell
- Quasiresonant operation till very low load
- Active burst mode operation for low standby input power (< 100 mW)
- Digital frequency reduction with decreasing load for reduced switching loss
- Built-in digital soft-start
- Foldback point correction and cycle-by-cycle peak current limitation
- Maximum on/off time limitation
- Auto restart mode for VCC Overvoltage and Undervoltage protections
- Auto restart mode for overload protection
- Auto restart mode for overtemperature protection