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主要特征

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数据资料 MAX16929评估板 Jun 16, 2011

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主要特征

  • 4.5V to 28V Input Range
  • Output Voltages
    • 5V Output at 1.2A (Step-Down Switching Regulator)
    • 12V Output at 500mA (Step-Up Switching Regulator)
    • 3.3V Output at 500mA (Regulator Controller)
    • 18V Output (Positive Gate Voltage Regulator)
    • -6.2V Output (Negative Gate Voltage Regulator)
  • High-Frequency Operation
    • 2.1MHz (Buck Converter)
    • 2.2MHz (Boost Converter)
  • Adjustable Positive and Negative Charge Pumps
  • Proven PCB Layout
  • Fully Assembled and Tested

应用/用途

  • 汽车中心显示器
  • 汽车仪表盘
  • 汽车导航系统

描述

The MAX16929 evaluation kit (EV kit) is a fully assembled and tested surface-mount PCB that provides the voltages and features required for automotive thin-film transistor (TFT), liquid-crystal display (LCD) applications. The EV kit includes one step-down and one step-up switching regulator, one positive gate and one negative gate voltage regulator, one 3.3V regulator controller with external npn transistor, and one positive and one negative charge pump.

The EV kit can operate from 4.5V to 28V input voltages and is optimized for automotive TFT-LCD applications. The step-down switching regulator is configured for a 5V output that provides at least 1.2A. The step-up switching regulator is configured for a 12V output that provides at least 500mA. The positive gate voltage regulator provides 18V output and the negative gate voltage regulator provides -6.2V.

简化框图

Technical Docs

数据资料 MAX16929评估板 Jun 16, 2011

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