Part Number: BQ34Z100-G1 I am experiencing some issues with the BQ34Z100PW-G1, on some units, it is "locking up" and simply not showing any change in SOC, even though I have already programmed the golden image onto it. What could be causing this?
Thanks…
Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQSTUDIO Hello,
we're using a BQ34Z100-G1 on our custom hardware. To flash a golden image to the bq in our production setting, we have to implement the flash stream file algorithm (see slua801…
Part Number: BQ34Z100-G1 Dear TI Team,
We have observed an SOC drop after the system remains in the idle state for more than 40 hours.
In our design, we are using the BQ34Z100-G1 with a 40 Ah battery pack. After approximately 40+ hours in idle mode…
Part Number: BQ34Z100-G1 There are several questions regarding the description of the sleep mode in the Bq34z100-G1 datasheet.
1. The SLEEP mode is automatically entered when the feature is enabled (Pack Configuration [SLEEP] = 1) and the Average Current…
Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34110 , , BQ25756 , BQSTUDIO , BQ34Z100 Hi, I'm looking for guidance on choosing the BQ34Z100-G1 vs the BQ34110 for a particular application and the steps needed to properly configure it.
I…
Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQ34Z100-G1 , Hi:
Gauge design requirement:
Battery type: Lead Acid
Voltage: 36V (12V/Battery,3s=36V)
Charge current:6A
Discharge current:60A
By datasheet,BQ34Z100-G1 charge/discharge…
Part Number: BQ34Z100-G1 Hello,
I am working on a 51.2 V (16S) 100 Ah LFP battery pack and I am using the TI bq34Z100-G1 fuel gauge. I would like to interface the device with an STM32 microcontroller using I²C for monitoring (SOC, voltage, current,…
Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100 Dear Team,
I want to use fuel guage IC for indicating SOC of my 4s 30Ah LiFePo4 battery pack. and my application circuit doesn't use MCU so i am planning it to do with LED indication…
Hi,
Priya M said: Could you please confirm if I should explicitly unseal the device every time I flash the golden image.
Hard to say, if you have sealed the gauge before, every time a por occurs the gauge will automatically seal.
Priya M said: Additionally…
Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100EVM , EV2400 , BQSTUDIO
Hello,
I am evaluating the bq34z100-G1 for use with a 24S1P NiMH 9000 mAh battery pack .
Setup
Gauge: bq34z100-G1
EVM: BQ34Z100EVM , FW v0.16
Interface…
