ICE2QR4765 - Off-Line SMPS Quasi-Resonant PWM Controller

Infineon Technologies

Datasheet Details

Part number	ICE2QR4765
Manufacturer	Infineon Technologies
File Size	273.87 KB
Description	Off-Line SMPS Quasi-Resonant PWM Controller
Datasheet	ICE2QR4765-InfineonTechnologies.pdf

The CoolSET®-Q1 series (ICE2QRxx65) is the first generation of quasi-resonant integarted power ICs.

650V avalanche rugged CoolMOS® with built-in startup cell Quasiresonant operation till very low load Active burst mode operation for low standby input power (< 0.1W) 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 time limitation Auto restart mode for VCC Overvoltage and Undervoltage protections Auto restart mode for overload protection Auto restart mode for ove.

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Published: Jun 23, 2014 |