-5V DC to DC Single Output Power Supply for Electronic Timer

Reference Design using part LMZ14203 by Texas Instruments

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Manufacturer

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

Associated Documents

For End Products

  • Electronic Timer

Description

  • Integrated Buck Converter using Positive Input Voltage to Create Regulated Negative Output Voltage

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    11 to 37 V
  • Output Voltage
    -5 V
  • Output Current
    3 A
  • Efficiency
    80 %
  • Topology
    Buck Boost

Featured Parts (21)

Featured Parts
Part Number Manufacturer Type Description
LMZ14203EXTTZE/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 7-Pin TO-PMOD EP Tube Buy
LMZ14203HTZX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 5V to 24V 3A 7-Pin TO-PMOD EP T/R Buy
LMZ14203EXTTZX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP T/R Buy
LMZ14203TZE-ADJ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 7-Pin TO-PMOD EP Tube Buy
LMZ14203HTZX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 5V to 24V 3A 7-Pin TO-PMOD EP T/R Buy
LMZ14203TZX-ADJ Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP T/R Buy
LMZ14203TZE-ADJ Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP Rail Buy
LMZ14203 Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP T/R Buy
LMZ14203TZX-ADJ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 7-Pin TO-PMOD EP T/R Buy
LMZ14203EXTTZX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP T/R Buy
LMZ14203TZ-ADJ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 18W 7-Pin TO-PMOD EP T/R Buy
LMZ14203EXTTZ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 0.8V to 6V 3A 7-Pin TO-PMOD EP T/R Buy
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