ICE2QR4780G - Infineon

ICE2QR4780G 800V CoolSET

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 compou.

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
 Latch-off.