TPS63030: Behavior of gate control

Hi Shotaro,

do you mean the input voltage is zero? 

Hi  Shotaro,

         test based on EVM will be done today, could you show me more details such as input voltage in steady state, PWM or PFM mode?

Regards

Tao
        

Hi Shotaro,

      Waveforms attached as bellow, If  different condition is needed, please give me more information.

      Gate signals before UVLO.pptx

Regards

Tao

Hi Tao,

Thank you for testing, and I asked conditions to the customer.

Can you test with the following condition?

[Condition]

・ Vin = 5V, Vout = 5V

Vin=5V is turned on, and then power is opened. Waveforms of Vin and Vout terminals is needed.

Best regards,

Shotaro

Hi   Shotaro,

      I think you can take the attached PPT as reference or i will send the test results to you tomorrow, is that ok?

Regards

Tao

Hi Tao,

We can wait. So can you send the test result with the condition the customer said to me tomorrow?

Best regards,

Shotaro 

Hi   Shotaro,

      yes, please wait for a moment .

Regards

Tao