Hi David,
I'm using the 78412, below the link to the fuell gauge chip.
www.ti.com/.../BQ78412
Could you help me with creating a new chem file without jumps at high/low ambient temperature?
Part Number: BQ78412 Other Parts Discussed in Thread: BQ34Z100-G1 Is there any recommendation to replace bq78412? I would like to have one IC to measure capacity on lead-acid battery.
My design is 105Ah lead-acid battery. only bq78412(up to 327Ah) is…
Hi,
This is due to Peukert-effect - basically the rated capacity (in your case 15Ah) is measured at specific discharge rate (current). Any other current will result that you could get higher or lower overall capacity (Derated FCC). The bigger the discharge…
2047.BATTERY_CHG_LOG_1023..xlsx
Hello
currently, I use BQ78412 to calculate lead-acid battery capacity.
but I found the SOC and RM,DeratedFCC has jump issue.
does you can provide who can support the chip?
if possible, i need direct send E…
Other Parts Discussed in Thread: BQ78412 Can someone please point me to the download link for installing the bq78412 API described in this document http://www.ti.com/lit/ug/sluu473/sluu473.pdf ?
Dear All,
Can I use this IC for the battery that is used in Engine(Connected to starter motor of the engine)?
Please reply.
Thanks & Regards,
Sathish Kumar.C
Other Parts Discussed in Thread: BQ78412 , BQ34Z100-G1 , BQ34Z100 Hi team,
would you suggest if BQ78412 is suitable for 6 series 12V Pb-acid cell application? customer need to monitor the battery voltage, current, temperature and the run time to empty…
Other Parts Discussed in Thread: BQ34Z100-G1 , BQ78412 Dear team,
My customer will soon test a new design and selected BQ74812 for its gas gauge.
Since the project will be in production for several years, I guess this would be best for them to use…
Other Parts Discussed in Thread: BQ78412 Dear,
I have some trouble connecting to the BQ78412 TI battery monitor. It internally uses an FTDI chip to emulate a COM port on USB. I have however 2 other FTDI devices connected to my instrument. I often…
Other Parts Discussed in Thread: BQ78412 Dear All,
Please help me to start with BQ78412 IC for battery charging & discharging monitoring.
I need to monitor the battery charge under charging & discharging conditions for 12V,180Ah.
Please guide me…
