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MAX1772评估板

产品详情

主要特征

简化框图

Technical Docs

数据资料 MAX1772评估板 Jan 03, 2001

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主要特征

  • Input Current Limiting
  • ±0.7% Output Voltage Accuracy
  • Analog Inputs Control Charge Current and Charge Voltage
  • Monitor Outputs for:
    • Current Drawn from AC Input Source
    • Charging Current
    • AC Adapter Presence
  • Up to 18.2V Battery Voltage
  • +8V to +28V Input Voltage
  • 4A (max) Battery Charge Current
  • Charges Any Battery Chemistry: Li+, NiCd, NiMH, Lead Acid, etc.
  • Fully Assembled and Tested
  • Surface-Mount Components

应用/用途

  • 电池充电器
  • 蜂窝电话
  • 无绳电话
  • 数码相机
  • 笔记本电脑
  • 掌上电脑
  • 笔输入掌上电脑
  • 智能电池组/充电器

描述

The MAX1772 evaluation kit (EV kit) is an accurate and efficient multichemistry battery charger. It uses analog inputs to control charge voltage and current. The EV kit can charge any battery with charge current up to 4A. High efficiency is achieved by a buck topology with synchronous rectification. The EV kit provides outputs that can be used to monitor the input current, battery charging current, and the presence of an AC adapter.

The MAX1772 EV kit is a fully assembled and tested surface-mount printed circuit (PC) board.

简化框图

Technical Docs

数据资料 MAX1772评估板 Jan 03, 2001

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