LT1766EGN Demo Board, 200KHz High Voltage Buck Converter, 5.5 - 60Vin @ up to 1A, jumper selectable 3.3 or 5Vout

Reference Design using part LT1766EGN by Analog Devices

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Manufacturer

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

Associated Documents

For End Products

  • Automotive and Transportation
  • Battery Charger
  • Distributed Control System
  • Industrial
  • Portable Computers

Description

  • Demonstration Circuit DC1701A features the LT1766 is a 1.5A 200kHz Step-Down switching regulator capable of operation at input voltages as high as 60V. The demonstration circuit shown in the schematic allows for output selection of 3.3V or 5V using the jumper J1

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    5.5 to 60 V
  • Output Voltage
    3.3|5 V
  • Output Current
    1.5 A
  • Efficiency
    90 %
  • Topology
    Buck

Featured Parts (16)

Featured Parts
Part Number Manufacturer Type Description
LT1766IGN 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 SSOP N Buy
LT1766IGN-5#TR Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 5V 3A 16-Pin SSOP N T/R Buy
LT1766IGN#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 SSOP N T/R Buy
LT1766IGN-5#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 5V 3A 16-Pin SSOP N Tube Buy
LT1766IGN-5 Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 5V 3A 16-Pin SSOP N Buy
LT1766IGN#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 SSOP N Tube Buy
LT1766IGN-5#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 5.5V to 60V Step Down Single-Out 5V 3A 16-Pin SSOP N T/R Buy
LT1766IGN#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 SSOP N T/R Buy
LT1766EGN#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 SSOP N T/R Buy
LT1766EGN 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 SSOP N Buy
LT1766EGN#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 SSOP N T/R Buy
LT1766EGN#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 SSOP N Tube Buy
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