• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 62 subscribers
  • Views 515 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

UC2875: How to measure oscillator frequency

Satoshi
Guru 19575 points
Part Number: UC2875
Other Parts Discussed in Thread: UCC3895, UCC28951

About UC2875 datasheet P7 is described the relation of oscillator frequency, Rt, and Ct.

Please let me know about calculation method for oscillator frequency (with Rt, and Ct).

Best regards,

Satoshi

  • 0
    TI__Mastermind 31580 points
    Hi Satoshi-san,

    I have looked through the datasheet and the applications notes and the only information that we have is the curves in the datasheet on page 7.

    Can the customer use the curves to determine the RC values?

    We also have newer versions of the phase shifted full bridge controller, the UCC3895, UCC28951 that the customer can evaluate.

    Regards

    Peter