Part Number: BQ76907 Hi Alexis,
How can I understand the wake up valide range?
smaller than 0.65V, failure?
0.65V~1.2V, TBD or success?
How about larger than 1.2 V?
2. If the customer choose TS pin as the wake up, the maximum voltage range…
Part Number: BQ76907 Hi TI team,
We have a circuit that kick-starts the BQ76907 via the TS pin. During the startup phase, we observe that the TS voltage briefly exceeds 2.1 V
please refer to the yellow trace in the waveform.
The duration is…
Part Number: BQ76907-Q1 Hi,
I was going though the literature for cell balancing available in TRM. Cell balancing is activated and de-activated based on Min temp threshold(TS pin), Max temp threshold(TS pin) and Internal die temperature settings. We…
Part Number: BQ76907-Q1 Other Parts Discussed in Thread: BQ76907 Hi
Does the BQ76907-Q1 have a write-cycle limit for the Data Memory (Table 12.6) when updating it using CONFIG_UPDATE mode? Are these Data Memory settings stored in volatile or non-volatile…
Part Number: BQ76907
Hi,
My customer is trying to squeeze a BQ76907 into a compact battery pack and was wondering if the SRP/SRN pins connected to the Coulomb counter necessarily had to be connected close to BAT- or if there was a possibility to place…
Part Number: BQ76907-Q1 Other Parts Discussed in Thread: BQ76907 Hi Team, The following customer is using the BQ76907 for current detection and balancing during charging/discharging in an automotive supercapacitor AFE. Please review the schematic to verify…
Part Number: BQ76907-Q1 Hi
I would like to understand whether BQ76907-Q1 is ASIL-D compliant . If it is, I am unable to find any explicit ASIL-D reference in the datasheet. However, in the attached image, the device appears to be shown as part of an…
Part Number: BQ76907 Tool/software: So, can't the battery manufacturer burn the OTP data into Bq76907 by itself? If can't , how can we change the related protection settings according to the conditions of different batteries so that the IC can be used…
Part Number: BQ76907 Tool/software: I want to change the initial value and burn it into OTP,
but I can't find any relevant information and steps about burning into OTP.
Is there any relevant document I can refer to? Thank you!
Part Number: BQ76907-Q1 Other Parts Discussed in Thread: BQ76907 Hi Team, The customer set the 76907 to deep sleep mode before putting the MCU into sleep mode. After waking up, calling `BQ76907_Exit_Deepsleep(); exit sleep mode` resulted in the MOSFET…
