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Original question:

BQ25700A: Charging current 0A after restart

BQ25700A: request simulation model of bq25700a

Shubiao Wang
Intellectual 1490 points
Part Number: BQ25700A

Hi There, 

I am engaging with customer about a pretty new application. 

I need a simulation model of bq25700a to simulate the COMP behaviors. 

is a simulation model available for bq25700A, if yes, would you kindly share it to me via email.

BRs,

Shubiao

  • 0
    TI__Mastermind 20485 points

    Hi,

    A battery charger has multiple control loops and the battery could be a source or a load. Due to the complexity of the charger loop compensation, input adaptor vs. battery and the control loop interactions, the simulation does not simulate the behavior well. We don't support the spice type simulation for battery chargers, but we will continue to provide the best support to application related issues. I would suggest ordering an EVM and perform test on it.

    Regards.