• Part: USR3651
  • Description: HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH
  • Manufacturer: Unisonic Technologies
  • Size: 236.54 KB
Download USR3651 Datasheet PDF
Unisonic Technologies
USR3651

Description

The UTC USR3651 is a primary control switch mode charger and adapter applications.

Key Features

  • Built-in 650V Power MOSFET
  • ±5% constant voltage regulation at universal AC input
  • High precision constant current regulation at universal AC input
  • Primary side control without TL431 and opto-coupler
  • Programmable CV and CC regulation