Texas InstrumentsTPS40400EVM-351电源管理开发电路板和套件

TPS40400 Voltage Mode PWM Controller 1.2V Output Evaluation Board

  • Dev Kit Description

    The TPS40400EVM-351 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS40400 PMBus Synchronous Buck Controller in a typical single output application. The EVM is designed to use a regulated 8Vdc to 14Vdc bus to produce a regulated output of 1.2Vdc at a maximum of 20A of load current. The EVM features the CSD16325Q5 and CSD16404Q5A NexFET Power FETs

  • Dev Kit Features

    -8V to 14V input range
    -1.2V fixed output
    -20A DC steady state current
    -PMBus enabled analog controller
    -Programmable switching frequency: 200kHz–2MHz
    -Programmable soft-start
    -Programmable over current protection
    -Inductor resistance or series resistance use for current sensing
    -Remote voltage sense amplifier
    -Voltage Mode Feedback Control with Voltage Feedforward

  • Dev Kit Additional Information

    http://download.siliconexpert.com/pdfs/2013/2/18/15/14/6/446/txn_/manual/7262tps40400.pdf

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