Typical Application Circuit for LM2574HV Negative Boost, Step-Down Voltage Regulator

Reference Design using part LM2574HV by Texas Instruments

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Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Power Supplies

Description

  • Typical Application Circuit for LM2574HV Negative Boost, Step-Down Voltage Regulator

Key Features

  • Conversion Type
    DC to DC
  • Topology
    Buck Boost

Featured Parts (31)

Featured Parts
Part Number Manufacturer Type Description
LM2574HVMX-3.3/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 3.3V 0.5A 14-Pin SOIC W T/R Buy
LM2574HVMX-5.0/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 14-Pin SOIC W T/R Buy
LM2574HVMX-5.0/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 14-Pin SOIC W T/R Buy
LM2574HVM-3.3/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 3.3V 0.5A 14-Pin SOIC W Tube Buy
LM2574HVN-ADJ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 1.23V to 57V 0.5A 8-Pin PDIP Tube Buy
LM2574HVN-5.0/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 8-Pin PDIP Tube Buy
LM2574HVM-5.0/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 14-Pin SOIC W Tube Buy
LM2574HVM-5.0/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 14-Pin SOIC W Tube Buy
LM2574HVM-3.3/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 3.3V 0.5A 14-Pin SOIC W Tube Buy
LM2574HVM-12 Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 12V 0.5A 14-Pin SOIC W Tube Buy
LM2574HVN-ADJ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 1.23V to 57V 0.5A 8-Pin PDIP Tube Buy
LM2574HVMX-12/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4V to 60V Step Down Single-Out 12V 0.5A 14-Pin SOIC W T/R Buy
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