Part Number: BQ79656-Q1 Tool/software:
Hi,
I am encountering an issue with the Current Sense ADC (CS ADC) in the BQ79656 IC. The ADC consistently gives a constant value in the CURRENT_HI, CURRENT_MID, and CURRENT_LO registers.
Here are the details…
Hi Canberk,
It should be possible to have BQ79616-Q1 and BQ79656-Q1 in the same stack. Assuming you select the BQ79600-Q1 as the bridge device and either the BQ79616-Q1 or BQ79656-Q1 as the stack device- it shouldn't matter which BQ796x6-Q1 device…
Part Number: BQ79656-Q1 Tool/software: Hi all,
I am working on BQ79656-Q1
IC was working very well but suddenly IC is not communicating and not responding i don't know why.
I am getting
0V at DVDD
2.5V at CVDD
0V at NEG5V
0V at AVDD
0V…
Part Number: BQ79656-Q1 Tool/software: Hi
Following are my observed value( output values ) after connecting a 16s Pack, why some of the values like TSREF is zero?
S.No
Name
Voltage
Reference
1
LDOIN
4.5V
GND
2
CVDD…
Part Number: BQ79656-Q1 Hi,
I am using TI's BQ79656 BMS IC for cell voltage sensing using a bridge IC BQ79600 between host controller and slave through SPI communication. I am using EVM boards for development. I am able to wake up both the bridge IC…
Part Number: BQ79656-Q1 Dear TI Team,
we are using BQ79656-Q1 AFE for our project. we are communicated with MCU by UART. we are measuring 16 cell voltages and 8 GPIO temperatures, Battery voltage, and Battery Current.
The problem statement is that…
Part Number: BQ79656-Q1 Other Parts Discussed in Thread: BQ79616-Q1 Tool/software: Hi all,
When i connected16 cell battery pack to BQ79656-Q1 I am getting 5.9 v on VC16 and also getting due this OV fault on VC16
and the rest VC1 to VC15 is OK.
Only…
Part Number: BQ79656-Q1 Other Parts Discussed in Thread: BQ79616 There is not much detail given in the datasheet about the UART multidrop bus.
Could you confirm if multiple 'base' devices can be connected to the same UART bus (assuming their addresses…
Part Number: BQ79656-Q1 Dear TI support,
We are testing on 4-Layer design with BQ76596 AFE IC. Our observations are following.
Once in a while we are getting cell balancing voltage dips on 1 st 8 cell voltages connected in series once in a…
Part Number: BQ79656-Q1 Other Parts Discussed in Thread: BQ79616 Hi
We have system where BQ79656 is stacked with BQ79616 devices.
In our bms system, we had experienced digital resetting in BQ79656 during noisy environments.
The digital reset is…
