• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 38 subscribers
  • Views 607 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Efficiency of TPS54335A

Takahiro Nishizawa
Genius 5575 points
Other Parts Discussed in Thread: TPS54335A

We want to know efficiency of TPS54335A.

Please tell us the efficiency under the following conditions.

and do you have the waveform of efficiency under the following conditions.

      Vin=20V

      Vout=3.3V

      Iout=2A

      Fsw= over 600kHz

Best regards,

Takahiro Nishizawa

  • 0
    TI__Intellectual 2405 points
    Hi Nishizawa-san,

    The WEBENCH tool can provide you efficiency based on particular set of input and output parameters mentioned by you. Apart from efficiency it can provide lot more information like operating conditions and values, simulation results PSPICE and TINA compatible schematics and so on. I created a design in WEBENCH based on your input parameters and got efficiency as 82.75%. Please visit the below link to open the design and you can look into more details of the circuit generated by WEBENCH for your test conditions.

    webench.ti.com/.../SDP.cgi

    Kindly let us know if you face any issues or need further assistance.

    Thanks!!

    Best Regards,
    Mahavir Jain.