Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO

使用 STMicroelectronics 的 PM6686 的参考设计

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供应商

STMicroelectronics
  • 应用类别
    电源
  • 产品类别
    直流到直流多输出电源

相关文件

依据最终产品

  • Laptop
  • Notebook

说明

  • Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO. The PM6686 is a dual step-down controller with adjustable output voltages, adjustable LDO and charge pump circuit for notebook power systems, and this demonstration kit represents a typical application circuit. The demonstration kit for system supply allows the testing of all the PM6686 functions and provides two switching sections, with 5 V (OUT1) and 3.3 V (OUT2) outputs from 8 V to 28 V input battery voltage

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    5.5 to 28 V
  • Output Voltage
    3.3|5 V
  • Output Current
    8@3.3V|8@5V A
  • Efficiency
    95 %
  • Topology
    Buck

Featured Parts (2)

Featured Parts
零件编号 供应商 类别 说明
PM6686TR STMicroelectronics Power Supply Controllers and Monitors DC/DC Cntrlr Dual-OUT Step Down 500kHz 32-Pin VFQFPN EP T/R 买入
PM6686 STMicroelectronics Power Supply Controllers and Monitors DC/DC Cntrlr Dual-OUT Step Down 500kHz 32-Pin VFQFPN EP Tray 买入

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