LT1370, Positive to Negative Converter with Direct Feedback

Reference Design using part LT1370 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

  • Laptop
  • Notebook
  • Power Supplies

Description

  • Circuit shows LT1370, a 2.7V to 13V input, 5V output converter, the output is monitored by the NFB pin and a simple divider network

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.7 to 13 V
  • Output Voltage
    -5 V
  • Output Current
    3 A
  • Topology
    Inverting

Featured Parts (11)

Featured Parts
Part Number Manufacturer Type Description
LT1370CT7#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 7-Pin(7+Tab) TO-220 Tube Buy
LT1370HVCR Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK Buy
LT1370HVCR#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK Tube Buy
LT1370IT7#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 7-Pin(7+Tab) TO-220 Tube Buy
LT1370HVCR#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK T/R Buy
LT1370CR#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK Tube Buy
LT1370CR#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK T/R Buy
LT1370HVCT7#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 7-Pin(7+Tab) TO-220 Tube Buy
LT1370HVIT7#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 7-Pin(7+Tab) TO-220 Tube Buy
LT1370CT7 Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 7-Pin(7+Tab) TO-220 Buy
LT1370CR Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 6A 8-Pin(7+Tab) DDPAK Buy

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