Typical Application for MIC2920A-4.8WT 400mA Low-Dropout Voltage Regulator

使用 Microchip Technology 的 MIC2920A-4.8WT 的参考设计

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供应商

Microchip Technology
  • 应用类别
    电源
  • 产品类别
    直流到直流单输出电源

依据最终产品

  • Automotive Electronics
  • Barcode Scanner
  • Battery Powered Equipment
  • Cellular Phone
  • Compact SMPS
  • Laptop
  • Notebook
  • Palmtops
  • PCMCIA Card
  • Power Supplies
  • Voltage Reference

说明

  • Typical Application for MIC2920A-4.8WT 400mA Low-Dropout Voltage Regulator. The family are bulletproof, efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 370mV at 250mA), and very low quiescent current (140 micro A typical). The quiescent current of the MIC2920A increases only slightly in dropout, prolonging battery life. Key MIC2920A features include protection against reversed battery, fold-back current limiting and automotive load-dump protection (60V positive transient)

主要特色

  • Conversion Type
    DC to DC
  • Output Voltage
    4.8 V
  • Topology
    LDO

Featured Parts (1)

Featured Parts
零件编号 供应商 类别 说明
MIC2920A-4.8WT Microchip Technology Linear Regulators LDO Regulator Pos 4.85V 0.4A 3-Pin(3+Tab) TO-220 Tube 买入

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