Part Number: BQ25790 Other Parts Discussed in Thread: BQ25700A , Hi Team,
Do we have any test picture of BAT pin during the start-up from Vbus without battery connected?
below is a test waveform on customer boards. And you can find the BAT voltage ramp up from…
Part Number: BQ25790 HI team,
i would like to check the default status of QON pin after POR. It is default 3.2V or 0V?
if it should be 3.2V after POR, what kind of issue will result in the QON is pulled 0 after POR? Thanks.
Part Number: BQ25790 I would like to use BQ25790 solution for charging a 3 cell lithium battery (end of charge voltage ~12.45V). The device will be controlled by external MCU via I²C connection.
Is it possible to set higher charge currents than default…
Part Number: BQ25790 Hi Team,
i want to know how to read the discharging current by ADC. On EVM, in my test, the discharging current only can be read after enabling OTG function. Without enabling OTG, the read out result by ADC is 0 when the battery is…
- Code Review (attached linux-driver.zip) : Customer's backport from 5.9 to 4.1.15.
It seems OK for me.
- DTS/DTSI Review : Plz see above blue.
You can reference: github.com/.../kona-hdk-overlay-bq25790.dts
- Recommendation about Bit-operator…
Part Number: BQ25790
We want to buy a battery simulator to test charger rather than the electronic load, could you please help tell which one is used in TI Lab so that we can buy the same one? Thanks!
Part Number: BQ25790 Dear M. or Miss,
I'm currently using a BQ25790YBGR to manage a battery in a design.
We have no problems when the battery is used but impossible to charge it. Is it possible to have a review of the design which could explain this…
Part Number: BQ25790 Other Parts Discussed in Thread: BQ25618 , BQ25606 , BQ25619 Battery charging spec referring to the customer: Charging time: within 0.5hr to 99%
Battery capacity: 450mAh How many cell you design? [Ans] On cell
The BQ25790 seems to meet…