DDA010 - ICE2QR0665
The CoolSET®-Q1 series (ICE2QRxx65) is the first generation of quasi-resonant integarted power ICs. It is optimized for off-line switch mode power supply applications such as LCD monitor, DVD R/W, DVD Combo, Blue-ray DVD, set top box, etc. Operting the MOSFET switch in quasi-resonant mode, lower EMI.
Datasheet,Version 2.5, July 4, 2011 ® ICE2QR0665 Off-Line SMPS Quasi-Resonant PWM Controller with integrated 650V CoolMOS® and startup cell in DIP-8 Power Management & Supply Never stop thinking. http://www.Datasheet4U.com CoolSET® - Q1 ICE2QR0665 Revision History: July 4, 2011 Previous Version: 2.4 Page Subjects (major changes since last revision) 20 revised of outline dimension Datasheet For questions on technology, delivery and prices please contact the Infineon Technologies Offi.
DDA010 Features
* 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
