• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 80 subscribers
  • Views 313 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.

BOOSTXL-BUCKCONV: Can I change the coefficients of the compensator??

YUKI KATO
Prodigy 50 points
Part Number: BOOSTXL-BUCKCONV
Other Parts Discussed in Thread: LAUNCHXL-F28069M, TIDM-DC-DC-BUCK

Hi,

I would like to try implementing my own compensator on BOOST_BUCKCONV using LAUNCHXL-F28069M. On the top right of the Compensation Designer window (see the picture below), I see Comp Coeff section where I can change the values. The simulation looks good ON MATLAB, but I am little worried about damaging the circuit. Does anyone tried doing this? I would appreciate any advice. 

Yuki

  • 0
    TI__Guru 62975 points

    Yuki,

    Yes, you can change the coefficient values.  The TIDM-DC-DC-BUCK write-up has a walk-through.

    If you are worried about damage, you can also reduce the Min/Max camp values for the control structure:

    CNTL_2P2Z_CoefStruct1.max
    CNTL_2P2Z_CoefStruct1.min

    -Tommy