LT1961 in a 3V to 20V Input to 5V Output All Ceramic SEPIC

Reference Design using part LT1961 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
  • Backplane Distributed Power
  • Power Management

Description

  • Circuit shows Power Supply With 3V to 20V Input, 5V Output 3mm Maximum Height SEPIC Using 1.25MHz,Current Mode, Monolithic, 1.5A Peak Switch Current, Buck-Boost Converter

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    3 to 20 V
  • Output Voltage
    5 V
  • Output Current
    0.41 to 0.83 A
  • Efficiency
    79 %
  • Topology
    Buck Boost

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
LT1961EMS8E#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 25V Step Up Single-Out 1.2V to 35V 1.5A 8-Pin MSOP EP Tube Buy
LT1961IMS8E#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 25V Step Up Single-Out 1.2V to 35V 1.5A 8-Pin MSOP EP T/R Buy
LT1961EMS8E#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 25V Step Up Single-Out 1.2V to 35V 1.5A 8-Pin MSOP EP T/R Buy
LT1961IMS8E#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 25V Step Up Single-Out 1.2V to 35V 1.5A 8-Pin MSOP EP Tube Buy

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