Part Number: TPS25751 Other Parts Discussed in Thread: TPS25730 , Tool/software: Hi team,
Are the I2C specifications of the TPS25751 and TPS25730 the same internally?
Best Regards, Ryu.
Hi Herbert,
Please see my responses below:
Herbert Wang said: I have a few questions about the application of TPS25751D+TPD2S300YFFR. Our application scenario is that the Bluetooth speaker requires input 9V3A/5V3A, and the output requires 5V3A. Help to…
Hi Karl,
Just to clarify, the DB flag will always raise if TPS25751 is first booted from VBUS and not VIN_3V3. It is then up to the MCU/system level implementation to decide when the DB flag should be cleared (i.e. VIN_3V3 is stable, battery level hits…
Hi Xiankai,
Regarding the Unconstrained Power issue, once you have those bits disabled you should not see them broadcasted by TPS25751 in Source PDO 1, see screenshot below from two different PD analyzers:
Total Phase PD Analyzer:
EZ PD Analyzer:
The…
Part Number: TPS25751 Other Parts Discussed in Thread: BQ25792 , PMP41062 Tool/software: Dear Sirs and Madams,
We are considering using a combination of TPS25751S and BQ25792.
In the configuration below, we are considering not using PP5V as the power…
Hello Aya,
Sorry for the late response. We've being testing and the upgrade from v0.6.0 to v1.0.2 solved the problem on the PRSwap from sink to source that looked like the TPS25751 was not enabling the BQ25756 after the PRSwap.
Thank you very much…
Part Number: TPS25751 Other Parts Discussed in Thread: TPS26750 , Tool/software: hi team,
Customer get one question regard "TPS25751 and TPS26750 EEPROM Update Over I2C" app note.
Customer use TPS25751, their application target voltage is 5V…
Part Number: TPS25751 Other Parts Discussed in Thread: BQ25756 , , Tool/software: The TPS25751 eval board shows BQ_PG and BQ_INT nets from the BQ25756 eval board connected to the TPS25751 via it's GPIO-0 and GPIO-11 via J11.
Are these required for…
Part Number: TPS25751 Tool/software: I've ran into two issues using the TPS2571 to configure the battery charger IC PQ25792 utilizing the online tool. First, it appears that the default gets set leaving the EN_ADC bit enabled so that the REGN regulator…
