BQ25570EVM-206：BQ25570EVM-206

liting guo

Part Number: BQ25570EVM-206
Other Parts Discussed in Thread: BQ25570, BQ25504, TINA-TI, BQ25798

Hello technical support, I am currently using bq25570 to do the simulation of energy management circuit, I would like to ask what software can simulate bq25570, I can not find this chip in pspice， LTspice and ADS

over 1 year ago

0 Jeff F over 1 year ago

TI__Guru*** 145385 points

Hi Liting,

Unfortunately, there is no simulation model for BQ25570.

Regards,

Jeff

0 liting guo over 1 year ago

Prodigy 10 points

how about the simulation model for bq25504? or is there any other recommendations for simulation models of energy harvesting ?

0 liting guo over 1 year ago in reply to Jeff F

Prodigy 10 points

how about the simulation model for bq25504? or is there any other recommendations for available simulation models of energy harvesting?

0 Jeff F over 1 year ago in reply to liting guo

TI__Guru*** 145385 points

Hi Liting,

TI no longer supports the TINA-TI model for BQ25504. I am not aware of another other simulation models for energy harvesting.

Regards,

Jeff

0 liting guo over 1 year ago in reply to Jeff F

Prodigy 10 points

i mean the energy harvesting model such as bqxxx that have simulation models.

0 Jeff F over 1 year ago in reply to liting guo

TI__Guru*** 145385 points

Hi Liting,

There are no simulation models for BQxxxx chargers.

Jeff

0 liting guo over 1 year ago in reply to Jeff F

Prodigy 10 points

does TI invent other chips for energy management circuit.

0 Jeff F over 1 year ago in reply to liting guo

TI__Guru*** 145385 points

HI Liting,

The BQ25798 has periodic fractional open circuit voltage measurement that used to dynamically set the VINDPM threshold.

Regards,

Jeff

Power management

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BQ25570EVM-206：BQ25570EVM-206