• Part: UC3875
  • Description: LOW COST POWER-SAVING MODE PWM CONTROLLER
  • Manufacturer: Unisonic Technologies
  • Size: 296.23 KB
Download UC3875 Datasheet PDF
Unisonic Technologies
UC3875

Description

I A resistor connected between RI and GND sets switching frequency.

Key Features

  • UTC proprietary frequency hopping technology for Improved EMI performance
  • Power-saving mode for high light-load and standby efficiency
  • Dynamic peak current limiting for constant output power
  • Built-in synchronized slope pensation
  • OTP,OLP,OVP and VDD clamp for higher security