MAX17681AEVKITA

Evaluation Kit MAX17681A for Isolated ±15V or ±12V Output Configuration


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说明

The MAX17681A evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the performance of the MAX17681A high-efficiency, isobuck DC-DC converter. The EV kit operates over a wide input voltage range of 17V to 32V and uses primary-side feedback to regulate the output voltage. The EV kit has two output configurations. In the first configuration, the output is programmed to ±15V at 100mA, with ±10% output voltage regulation. The second configuration uses a post regulator (MAX17651) to produce ±12V at 50mA with less than ±3% regulation.

The EV kit comes installed with the MAX17681A in a 10-pin (3mm × 2mm) TDFN package and MAX17651 in a 6-pin TSOT package.

关键特性

  • 17V to 32V Input Voltage Range
  • ±15V, 100mA or ±12V, 50mA Continuous Current
  • EN/UVLO Input
  • 200kHz Switching Frequency
  • 90% Peak Efficiency
  • Overcurrent Protection
  • No Optocoupler
  • Delivers Up to 3W Output Power
  • Overtemperature Protection
  • Proven PCB layout
  • Provides Robust Primary and Secondary Output Short-Circuit Protection

应用

  • 浮地电源发生器
  • 隔离现场总线接口
  • 医疗设备隔离电源
  • PLC I/O模块
  • 智能电表

质量和环境数据

申请可靠性报告: MAX17681AEVKITA 
无铅封装的锡(Sn)晶须报告
型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C  

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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