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300Vout push-pull pwm controller

K.Hamamoto
Guru 12155 points
Other Parts Discussed in Thread: PMP7899

Hi

The customer are looking for the push-pull controller which is for automotive and 12Vin-300Vout application.

The requirement for customer's application are below,

 - 12Vin - (isolated DC/DC ) - 300Vdc - (DC/AC inverter ) - 220Vac/100w

 - The Application is for inverter equipment of car option.

Would you tell us if there is any device that you recommend.

And would you give us any reference design which can apply to this requirement.   

Regards,

Koji Hamamoto.

  • 0
    TI__Mastermind 31580 points

    Hi,

    There are two reference designs that provide isolation and boost the input voltage from 12V. These are the PMP5518 and the PMP7899, both are in power labs. The output voltage is lower than the application but the transfomer turns ratio can be changed along with other modifications to produce a 300V output.

     

    Regards

    Peter