LM34966 flyback controller evaluation module


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The LM34966EVM-FLY evaluation module showcases the features and performance of the LM34966-Q1 as wide input non-synchronous flyback controller. The standard configuration is designed to provide a regulated output of 5V at 4A from an input of 18V to 36V, switching at 250 kHz. This evaluation module is designed for ease of configuration, enabling the user to evaluate many different applications on the same module.

  • Input voltage range: 18V to 36V
  • Isolate output voltage 5V at 4A
  • Switching frequency 250kHz
  • Hiccup mode short circuit protection
Boost controllers (external switch)
LM34966-Q1 500-kHz wide VIN nonsynchronous boost, flyback, & SEPIC controller
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Evaluation board

LM34966EVM-FLY — LM34966 flyback controller evaluation module

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Type Title Date
* EVM User's guide LM34966EVM-FLY Flyback Evaluation Module PDF | HTML 28 Sep 2020
Data sheet LM34966-Q1 500kHz Wide VIN Non-synchronous Boost/SEPIC/Flyback Controller datasheet PDF | HTML 23 Sep 2020
Certificate LM34966EVM-FLY EU Declaration of Conformity (DoC) 10 Sep 2020

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