LM21212-1EVM/NOPB, Evaluation board provides a solution to examine the high efficiency LM21212-1 buck switching regulator

Reference Design using part LM21212MH-1 by Texas Instruments

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LM21212-1EVM/NOPB Image
LM21212-1EVM/NOPB Schematic
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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

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Description

  • LM21212-1EVM/NOPB, Evaluation board provides a solution to examine the high efficiency LM21212-1 buck switching regulator. The LM21212-1 is capable of driving up to 12A of continuous load current with excellent output voltage accuracy due to its ±1% internal reference. This device also features a clock synchronization input that allows the switching frequency to be synchronized to an external clock source. The 300 kHz to 1.5 MHz frequency synchronization range enables the user to minimize the power stage component size, while still allowing for high efficiency

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.95 to 5.5 V
  • Output Voltage
    1.2 V
  • Output Current
    12 A
  • Efficiency
    92 %
  • Topology
    Buck

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
LM21212MH-1/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.95V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 12A 20-Pin HTSSOP EP Tube Buy
LM21212MH-1/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.95V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 12A 20-Pin HTSSOP EP Tube Buy

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