3BR0665J Information is available here.
Part Number : 3BR0665J , ICE3BR0665J.
Function : 650V, Off-Line SMPS Current Mode Controller
Package : DIP 8 Pin Type
Manufacturer : Infineon Technologies
Some text files in PDF file :
The CoolSET-F3R jitter series (ICE3BRxx65J) is the latest version of CoolSET®-F3. It targets for the Off-Line battery adapters and low cost SMPS for lower power range such as application for DVD R/W, DVD Combi, Blue ray DVD player, set top box, etc. [ … ]
• 650V avalanche rugged CoolMOS with built-in Startup Cell
• Active Burst Mode for lowest Standby Power
• Fast load jump response in Active Burst Mode
• 65kHz internally fixed switching frequency
• Auto Restart Protection Mode for Overload, Open Loop, VCC Undervoltage, Overtemperature & Overvoltage
• Extendable blanking Window for high load jumps