UCC28610EVM-474

25-W Universal Off-Line Flyback Converter Evaluation Module

UCC28610EVM-474

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Overview

The UCC28610EVM-474 evaluation module is a 25-W off-line Discontinuous Mode (DCM) flyback converter providing 12 V at 2.1-A maximum load current, operating from a universal AC input. The module is controlled with the UCC28610 Green-Mode Flyback Controller which uses a cascoded architecture that allows fully integrated current control without an external sense resistor. The converter maintains discontinuous mode operation over the entire operating range. This innovative approach results in efficiency, reliability, and system cost improvements over a conventional flyback.

Features
  • Isolated 25 W, 12-V output
  • Universal Off-Line Input Voltage Range
  • Exceeds Energy Star™ EPS Version 2.0 Requirements for Active Load Efficiency and No-Load Power Consumption
  • Meets EN 55022 Class B Conducted Emissions Requirements
  • Cascoded Configuration Allows Fully Integrated Current Control Without an External Sense Resistor
  • Multiple Operating Modes for Optimum Efficiency Over entire Operating Range
  • Over Current Protection to Limit RMS Input and Output Current
  • Timed overload with Shutdown/Retry Response
  • Opto-Less Output Overload Protection
AC/DC & DC/DC controllers (external FET)
UCC28610 12-65W green-mode Flyback power supply controller
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UCC28610EVM-474 — 25-W Universal Off-Line Flyback Converter Evaluation Module

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Technical documentation

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Type Title Date
* EVM User's guide UCC28610EVM-474 25-W, 12-V Universal Offline Flyback Converter (Rev. C) 24 Jun 2011
Certificate UCC28610EVM-474 EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet UCC28610 Green-Mode Flyback Controller datasheet (Rev. G) PDF | HTML 30 Sep 2015

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