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TPS62A01: EVM test requirements

Part Number: TPS62A01

Tool/software:

Hi team,

Customer now are evaluating TPS62A01A now, Could you please also help to test below application usage? 

Input voltage:3V

Output voltage:2.7V

Inductor: 2uH

Output capacitor:10uH

They want the efficiency curve from 10mA to 1.5A and the ripple in 1A

Thank you,

Yishan Chen

  • Hi Yishan,

    Thank you for using E2E,

    Inductor: 2uH

    For the customer operating conditions, VIN = 3V & VOUT = 2.7V, the recommended L = 1uH & C =10uF. If the customer would like to go beyond the datasheet recommendation, then the stability of the device need to checked using bode plot measurements.

    Thank you & regards,

    Moheddin. 

  • Hi Moheddin,

    Customer is still insisting used 2uH inductor.

    Could you please help to test the efficiency curve from 10mA to 1.5A, and the ripple at 1A with 2uH inductor.

    I will send customer and the detail for this opportunity through Email.

    Best Regards,

    Yishan Chen.

  • Hi Yishan,

    As we are already discussing in the email, can you please close the thread here.

    Thank you & regards,

    Moheddin.