EV6903DS-00A

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High Efficiency Synchronous Rectification EV Board

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    US$ 25.00 /unit

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产品描述

The EV6903DS-00A is an evaluation board for the MP6903DS. It is configured to provide synchronous rectification solution for LLC topology.

MP6903DS features a synchronous gate output which enables high efficiency rectification by relating the schottky rectifier with a low Ron MOSFET.

产品特性

  • Works with both Standard and Logic Level FETS
  • Compatible with Energy Star, 1W Standby Requirements
  • VDDRange From 8V to 24V
  • Fast Turn-off Total Delay of 20ns
  • Max 400kHz Switching Frequency
  • <300μA Quiescent Current at Light Load Mode
  • Supports CCM, CrCM and DCM Operation Mode
  • Supports High-side and Low-side Rectification

技术参数

  • IC Supported 1MP6903

High Noise Immunity, Fast Turn-off Intelligent Rectifier with Light Load Management for LLC

The MP6903 is a low-drop diode emulator that, combined with an external switch, replaces Schottky diodes in high-efficiency LLC converters. The chip regulates the forward drop of an external switch to about 70mV and switches it off as soon as the voltage goes negative. MP6903 has a light-load sleep mode that reduces the quiescent current to < 300µA.