Part Number: BQ25790 Other Parts Discussed in Thread: BQ25970 The BQ25970 datasheet specifies only range and resolution for each ADC reading type, but no accuracy numbers are provided.
What is the expected accuracy of the ADC readings (especially for the…
Part Number: BQ25790 I'm considering using the BQ25790, but I have very limited PCB space, so I'm trying to figure out which external components are truly required to make it work. These are my questions:
BATP, BATN pins instructed to have serial…
Part Number: BQ25790 The BQ25790 supports different battery configurations, from 1S to 4S. The safety thresholds for over-discharge protection, like VBAT_UVLO and VOTG_UVP are near 2.4V, which might be fine for 1S configuration, but for 2S-4S configuration…
Part Number: BQ25790 Tool/software: hi
i would like to know if we have any system in the IC so that the 2FETs for SW1 & 2 do not turn on at the same time.
regards
Part Number: BQ25790 Hi TIer
My customer will have no battery attached but the system needs to work due to application limitations, their goal is to output 2.5A of load current on the sys pin without battery, my customer tested the EVM board of BQ25790…
Part Number: BQ25790 Other Parts Discussed in Thread: TPS25751 BQ25790 support team
BQ25790 has USB PD 3.0 OTG feature. However, BQ25790 isn't certified UL standard. Therefore, VBUS pin of BQ25790 can't directly connect to VBUS of USB-C port. In other…
Part Number: BQ25790 Team,
My customer is using BQ25790, we want to know how much time does the device take to take effect, when we using I2C to configure the charger current(current_Reg)?
Thanks!
Part Number: BQ25790 Does the BQ25790 guarantee that it meets the requirements of "current limiting IC" as specified in G.9 of the European safety standard EN62368-1?
In the verification of a single fault condition in the European safety standard…
Part Number: BQ25790 Hi ,
We are developing a Handheld device.
We are using BQ25790EVM for charging a Lithium Ion Battery of 3.7V .
We are able to read the battery voltage correctly.
But while charging the Battery terminal voltage is increased by charger…