• Part: UC3873HL
  • Description: LOW COST POWER-SAVING MODE PWM CONTROLLER
  • Manufacturer: Unisonic Technologies
  • Size: 313.31 KB
Download UC3873HL Datasheet PDF
Unisonic Technologies
UC3873HL

Description

The UTC UC3873HL is a high performance current mode PWM controller ideally suited for low standby power.

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
  • OLP with automatic recovery