LT3430EFE, Efficient 42V to 5V step-down converter

Reference Design using part LT3430EFE 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 and Transportation
  • Industrial

Description

  • Circuit shows LT3430 is designed to provide efficient solutions at both high and low input-to-output voltage differentials, over a wide input voltage range. A typical high input voltage application with a large input-to-output differential, a 42V to 5V converter

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    7.5 to 60 V
  • Output Voltage
    5 V
  • Output Current
    2 A
  • Efficiency
    90 %
  • Topology
    Buck

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
LT3430EFE Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP Buy
LT3430EFE#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP T/R Buy
LT3430EFE#TR Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP T/R Buy
LT3430EFE#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP Tube Buy
LT3430EFE-1#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP T/R Buy
LT3430EFE-1#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 1.2V to 54V 3A 16-Pin TSSOP EP Tube Buy

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