Hi Batt,
This application report documents a fast cell-balancing circuit using existing bq29330/bq29312 AFE for
bq20z80/z70/z90/z75/z95 Impedance Track™ gas gauges and a couple of various design aspects when
implementing this circuit.
I can not find…
Part Number: BQ2084-V143 Other Parts Discussed in Thread: BQ29312 We have a battery back using the BQ2084 that is reporting AFEFAIL via the PACK STATUS Register.
Is this a problem? What causes the AFE FAIL Alarm & what impact does it have on the system…
Other Parts Discussed in Thread: BQ29312 Hello,
How do I clear the /SAFE output and PF Flag register, "using a series of ManufacturingAccess() commands" of the bq2084 Gas Gauge (for use with the bq29312 AFE)?
Thank you
Other Parts Discussed in Thread: BQ24610 , BQ29312 , EV2400 Hi,
Im recently trying to build a 1~4S Lipo Charger, Im planning to use Bq29312 AFE, Bq24610 Charger and Gas guage IC (bq2084 - Not sure).
Data Flash Programming of Bq2084 needs EV2300 which is…
Other Parts Discussed in Thread: BQ2084-V143 , BQ29312 , BQ29312A Hi I have the BQ2084-V143 on the BQ2084EVM-001 board. I have some questions about the Data Flash section of the BQ2084-V143. I have downloaded the software for the bq2084 version 2.1.0. Why…
Hi Doug,
I'm wondering if it might be easier for me to stipulate to you what our intent is for cell and pack control (i.e. intended overvoltage, undervoltage cell balance settings etc) and maybe you can spot if we have discrepancies in our register settings…
Other Parts Discussed in Thread: BQ29312 , BQ27541-G1 , BQ27520-G4 , BQ27545-G1 Hi all,
I am integrating two 200mAh LiPo batteries into my system. Because they do not come with any protection circuitry, I am designing it into my system. I would like to construct…
Hi Chase.
I am not sure if they are the same mode of 0V charging between bq29312 and bq29330. The device bq29312 will consume up to 1mA during the over discharged pack. So I want to check theses related application note...will the device bq29330 consume…
Other Parts Discussed in Thread: BQ29312 Hello,
I am teaching myself on the bq2084 and bq29312. I am using an old hp laptop battery for the learning phase, as I have one and the circuitry is all there.
I created a board with an AVR processor to do the…
Other Parts Discussed in Thread: BQ24610 , BQ29412 , BQ29312 Dear Team,
We have got an opportunity of BQ24610 and other BMS parts from Simens.
Please refer to below business status.
- customer : Siemens
- part no : BQ24610 (Battery charger IC)
Battery pack…
