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MAX1620EVKIT

MAX1620EVKIT

MAX1620、MAX1621评估板

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概述

说明

The MAX1620 evaluation kit (EV kit) converts a +1.8V to +12V battery voltage to a +12.5V to +23.5V LCD backplane bias voltage for currents up to 20mA. Both the MAX1620 and MAX1621 include a 5-bit DAC, allowing digital software control of the bias voltage. The MAX1620 uses up/down digital signaling to adjust the DAC, and the MAX1621 uses the System Management Bus (SMBus™) 2-wire serial interface.

The MAX1620 EV kit is a fully assembled and tested surface-mount circuit board. It can also be used to evaluate the MAX1621.

关键特性

  • +1.8V to +12V Battery Input Voltage
  • +12.5V to +23.5V Adjustable Output
  • 20mA Output
  • 32-Level Internal DAC
  • 10µA Shutdown Current
  • Surface-Mount Components
  • Fully Assembled and Tested

应用

  • 笔记本电脑
  • 掌上电脑
  • PDA及其它手持设备
  • 便携式数据收集终端

设计资源

质量与环境

型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

备注： 通过技术手段对故障率进行汇总，并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

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环境管理体系 >

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