Typical Application Circuit for LTC3126EFE 5V, 2A Supply from Wall Adapter and Lead-Acid Backup Battery

Reference Design using part LTC3126EFE by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Automotive Power Supply
  • Industrial Equipments
  • UPS Power Supply

Description

  • Typical Application Circuit for LTC3126EFE 5V, 2A Supply from Wall Adapter and Lead-Acid Backup Battery. The LTC3126 is a high efficiency synchronous buck converter with an internal no-loss PowerPath supporting seamless operation from two separate input power sources

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    12 V
  • Output Voltage
    5 V
  • Output Current
    2 A
  • Efficiency
    95 %
  • Topology
    Buck

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
LTC3126EFE#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 42V Synchronous Step Down Single-Out 0.818V to 42V 2.5A 28-Pin TSSOP EP Tube Buy
LTC3126EFE#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 42V Synchronous Step Down Single-Out 0.818V to 42V 2.5A 28-Pin TSSOP EP T/R Buy

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