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TPS62410: Please review TPS62410 schematic

YY Kim
Intellectual 410 points
Part Number: TPS62410

Dear Sir/Madam,

My customer is asking to review TPS62410 schematic. Could you please review the attached schematic?

 

Vin ; 4.4V

Convertor #1 (MAIN_3.3V) output ; 3.3V / continuous current load 0.6A

Convertor #2 (RFID_VCC) output ; 3.3V / continuous current load 0.6A

Regards,

YY.

  • 0
    TI__Mastermind 23500 points

    Hi Kim,

    I reviewed the schematic and could not spot any problem.

    Please note that the device is optimized to operate with inductors of 2.2 μH to 4.7 μH and output capacitors of 10 μF to 22 μF. Beyond the datasheet recommendations, it is the customer's responsibility to ensure loop stability.

    Please also make sure that EN pin voltage is always stable for the proper functioning of the device.

    Regards,

    Febin