LM27342MYEVAL

具有频率同步功能的 LM27342MY(10 引脚 eMSOP)2MHz 2A 宽输入降压稳压器 EVM

LM27342MYEVAL

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概述

The LM27342 demonstration board is designed to provide the power supply design engineer with a fully functional regulator design which can be synchronized to an external clock between 1000 kHz and 2350 kHz. The evaluation board provides a 3.3V output with a 2A current capability. The wide input voltage ranges from 5V to 20V. Without an external synchronization signal, the design operates at 2000 kHz reducing the solution size and keeping switching noise out of the AM radio band. The printed circuit board consists of 4 layers of copper on FR4 material. There is a ground plane on the internal layer directly beneath the LM27342.and a ground plane on the bottom layer. The LM27342 is thermally tied to the ground planes by thermal vias directly underneath the device. The second internal layer is tied half to VIN and half to VOUT.

特性
  • Input Range: 5 to 20V
  • Output Voltage: 3.3V
  • Output Current: 0 to 2A
  • Frequency of Operation: 1000 kHz - 2350 kHz
  • Board Size: 1.1 X 1.3 inches

 

AC/DC 和 DC/DC 转换器(集成 FET)
LM27342 2A - 具有频率同步的宽输入范围降压稳压器 LM27342-Q1 2A - 具有频率同步的宽输入范围降压稳压器
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LM27342MYEVAL — LM27342MY (10-Pin eMSOP) 2MHz 2A Wide Input Buck Regulator w/ Frequency Synchronization EVM

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类型 标题 下载最新的英文版本 日期
* 用户指南 LM27341 Step-Down Converter Evaluation Module User's Guide (Rev. B) PDF | HTML 2021年 12月 17日
证书 LM27342MYEVAL EU Declaration of Conformity (DoC) 2019年 1月 2日

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