• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 578 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.

UCC3895: CS pin Input Circuit Bandwidth (Amplifier and output RC)

Ting Ye
Genius 11800 points
Part Number: UCC3895

Hello Team,

UCC3895 CS internally has a op amp circuit and RC filter. 

May I know if there is bandwidth information of the op amp circuit and the value of the RC filter?

Thank you.

Regards,

Ting

  • 0
    TI__Mastermind 25570 points

    Hello Ting

    I don't have bandwidth information for this circuit because it is internal to the controller IC and TI does not normally share these details. However, please note that this IC has been in widespread use for several years without any problems.

    If you needed some numbers for an approximate simulation for example then I would suggest that you use a unity gain bandwidth of 5MHz and a 200ns RC time constant. Please note that these are representative numbers that will be ok for simulation work but are not necessarily the values used internally in the IC.

    Regards

    Colin