5V, 12V AC to DC Multi-Output Power Supply for Telecom Power Supply

使用 Microchip Technology 的 LR745N3 的参考设计

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供应商

Microchip Technology
  • 应用类别
    电源
  • 产品类别
    交流到直流多输出电源

依据最终产品

  • Battery Charger
  • Laptop
  • Motion Motor Control
  • Notebook
  • Telecom Power Supply

说明

  • Circuit explains how to use the LR7 as a start-up device for an SMPS and demonstrates its many advantages compared to the conventional resistor and zener diode Circuit used for purpose

主要特色

  • Conversion Type
    AC to DC
  • Input Voltage
    240 (AC) V
  • Output Voltage
    5|12 V
  • Output Current
    0.21@12V|0.5@5V A

Featured Parts (3)

Featured Parts
零件编号 供应商 类别 说明
LR745N3-G-P003 Microchip Technology Specialized Power ICs and Modules SMPS Start up Circuit 3-Pin TO-92 T/R 买入
LR745N3-G Microchip Technology Specialized Power ICs and Modules SMPS Start up Circuit 3-Pin TO-92 Bag 买入
LR745N3-G-P013 Microchip Technology Specialized Power ICs and Modules SMPS Start up Circuit 3-Pin TO-92 Ammo 买入

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