LM34919CQSDEVM, Evaluation Module using LM34919C-Q1, 50V, 600 mA Wide Vin Constant On-Time Buck Switching Regulator

Reference Design using part LM34919CQSD by Texas Instruments

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Manufacturer

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

  • Automotive and Transportation
  • Buck Converter
  • Infotainment
  • Safety

Description

  • LM34919CQSDEVM, Evaluation Module using LM34919C-Q1, 50V, 600 mA Wide Vin Constant On-Time Buck Switching Regulator. The LM34919CQSDEVM evaluation board provides the design engineer with a fully functional buck regulator, employing the constant on-time (COT) operating principle. This evaluation board provides a 3.3V output over an input range of 4.5V to 50V. The circuit delivers load currents to 600 mA, with valley current limit set at 640mA

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 24 V
  • Output Voltage
    3.3 V
  • Output Current
    0.6 A
  • Efficiency
    87 %
  • Topology
    Buck

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
LM34919CQSDX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 50V Step Down Single-Out 2.5V to 45V 0.6A Automotive AEC-Q100 12-Pin WSON EP T/R Buy
LM34919CQSD/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 50V Step Down Single-Out 2.5V to 45V 0.6A Automotive AEC-Q100 12-Pin WSON EP T/R Buy
LM34919CQSD/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 50V Step Down Single-Out 2.5V to 45V 0.6A Automotive AEC-Q100 12-Pin WSON EP T/R Buy
LM34919CQSDX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 50V Step Down Single-Out 2.5V to 45V 0.6A Automotive AEC-Q100 12-Pin WSON EP T/R Buy

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