Part Number: BQ24296M Tool/software: Hi there, Using bq24296M in one product and our battery depletion level is 3V but bq24296M VBAT_DPL is set at 2.4V~2.6V. Is there a register to possible change level of VBAT_DPL. Thanks
Part Number: BQ24296M Tool/software: We are using the BQ24296MRGER part in our design, but we have a safety circuit that disconnects the thermistor when the battery voltage drops too low.
Is there a way to override the CE (Charge Enable) and thermistor…
Part Number: BQ24296M Tool/software: Hi,
Setup:
we have used BQ24296MRGER as the BMS of a portable device. There is an MCU in the device which is the host device controlling the BMS.
The MCU and other peripherals in the device runs on the a power supply…
Part Number: BQ24296M Tool/software: Hello.
Our products using BQ24296M have an issue with RF noise that significantly affects on our RF subsystem at 868/915MHz. RF noise from BQ24296M starts when switching converter goes to continuous current mode. …
Part Number: BQ24296M Other Parts Discussed in Thread: BQ25622 Tool/software: Hi,
Can we get battery voltage level, current discharge, charge capacity left, cycle count of the battery connected to the BMS BQ24296M.?
i was not able to find these from…
Part Number: BQ24296M I am using BQ24296M my calculation to support -20C +60C is
RT1= 2.72KOHM
RT2=8.33KOHM
This calculation based on battery sense resistors with the following parameters:
-20C 71.18KOHM
+60C 3KOHM
I observe that the charging persists…
Part Number: BQ24296M Tool/software: We have used bq24296M as the BMS for a medical device. A host MCU controls the bq24296M via I2C. The whole power management in the system is done by bq24296M.
To turn OFF, the host MCU sends an I2C data to BMS which…
Part Number: BQ24296M
Hi.
The defaults for this IC are IPRECHG = 128 mA and ITERM = 256 mA.
Is setting the same value (e.g. both 128 mA) for the precharge and termination currents okay? No negative effects or special behavior with IC's state machine,…
Part Number: BQ24296M Hi.
The datasheet for this PMIC declares several TS limits for the charging mode:
As one can assume, these thresholds must also apply in a charged state (REG08[4:5)=11). And I see from the experiment that they do.
However, in REG08…
Part Number: BQ24296M Other Parts Discussed in Thread: TUSB322I , BQ25616 Table-3 of the datasheet notes default charging current 2.048A. Table-6 mentions if PSEL = Lo, 3A (111) IINLIM Is it possible to enable 3A current autonomously (like TUSB322I + BQ25616…
