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CSD95379Q3M: RE: CSD95372BQ5MC Application information with Multiphase Controller TPS53659RSBR and TPS53622RSBR

Niranjan Kumar
Intellectual 295 points
Part Number: CSD95379Q3M
Other Parts Discussed in Thread: CSD95495QVM, CSD95492QVM, , CSD95372BQ5MC

Tool/software:

Hi 

We used CSD95492QVM and CSD95495QVM in our project design along with the TPS53659RSBR and TPS53622RSBR controller. However, the CSD95492QVM and CSD95495QVM has only one year of lifecycle remaining, and we are finding alternate part number CSD95379Q3M and CSD95372BQ5MC  as a replacement.so can you please suggest can we use CSD95379Q3M and CSD95372BQ5MC as a replacement. 

Can we use CSD95379Q3M and CSD95372BQ5MC with the same TPS53659RSBR and TPS53622RSBR controller? Also, can you confirm whether the footprints of both part numbers CSD95379Q3M and CSD95372BQ5MC are compatible with CSD95492QVM and CSD95495QVM? Please respond ASAP

Regards,

Niranjan

  • 0
    TI__Mastermind 28340 points

    Hello,

    Both part CSD95379Q3M and CSD95372BQ5MC are not pin 2 pin compatible to CSD95492 or CSD95495. CSD95379Q3M does not have IOUT pin. CSD95372BQ5MC has the IOUT pin. 

    CSD95372BQ5MC can be a replacement if the pin to pin compatibility is not a requirement. 

    Regards