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MAX1626、MAX1627评估板

产品详情

主要特征

简化框图

Technical Docs

数据资料 MAX1626、MAX1627评估板 Jun 01, 1996

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主要特征

  • Selectable 3.3V or 5V Output Voltage
  • Low Dropout Voltage
  • 100% Max Duty Cycle
  • 2A Output Current
  • 16.5V Max Input Voltage
  • 1µA Max Shutdown Current
  • 90µA Max IC Supply Current
  • Up to 300kHz Switching Frequency
  • 8-Pin SO, Surface-Mount Construction
  • Fully Assembled and Tested

应用/用途

描述

The MAX1626 evaluation kit (EV kit) provides a selectable 3.3V or 5V output voltage. The MAX1626 has a high-switch duty cycle of up to 100%, allowing the external P-channel transistor to turn on fully. The 100% duty cycle and a low 100mV current-sense level permit very low dropout voltages. The circuit is configured to deliver up to 2A of output current with greater than 90% conversion efficiency.

This EV kit is a fully assembled and tested surface-mount circuit board. It can also be used to evaluate the MAX1627, which has an adjustable output voltage. Additional pads on the bottom of the board accommodate the external feedback resistors for setting different output voltages.

简化框图

Technical Docs

数据资料 MAX1626、MAX1627评估板 Jun 01, 1996

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心