LM5119EVAL, Evaluation Board using LM5119 a fully functional dual output buck converter

Reference Design using part LM5119PSQ by Texas Instruments

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Manufacturer

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

For End Products

  • Power Supplies

Description

  • LM5119EVAL, Evaluation Board provides the design engineer with a fully functional dual output buck converter, employing the LM5119 Dual Emulated Current Mode Synchronous Buck Controller. The evaluation board is designed to provide both 10V and 5V outputs over an input range of 14V to 55V. Also the evaluation board can be easily configured for a single 10V, 8A regulator. Its Nominal Switching Frequency is 230 KHz

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    14 to 55 V
  • Output Voltage
    5|10 V
  • Output Current
    4@10V|8@5V A
  • Efficiency
    96.5 %
  • Topology
    Buck

Featured Parts (7)

Featured Parts
Part Number Manufacturer Type Description
LM5119PSQ/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy
LM5119PSQE/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy
LM5119PSQX/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy
LM5119PSQ/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy
LM5119PSQE Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 220kHz/530kHz 32-Pin WQFN EP T/R Automotive AEC-Q100 Buy
LM5119PSQX/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy
LM5119PSQE/NOPB Texas Instruments DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 15A 220kHz/530kHz Automotive AEC-Q100 32-Pin WQFN EP T/R Buy

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