Part Number: BQ25622E Hi
I using BQ2562E charger IC with NTC( NTCG163JF103FT1A )
BQ25622E is designed for 1C but I using 2 parallel 3.7V 18650 batteries.
Normally It working fine when TS_IGNORE and TS_ADC disabled
But when I enable ADC(12 bits…
Part Number: BQ25622E Other Parts Discussed in Thread: BQ25622 , I have a prototype board with the BQ25622E and VBUS is at 5.2VDC and I have 0VDC at VSYS. When I apply VBAT I have VBAT at VSYS but that's it. I orginally designed the board with the BQ25622…
Part Number: BQ25622E I would like to initiate a charging cycle such that, once the battery is full, charging terminates; furthermore, I want to prevent automatic recharging, allowing a new charging cycle to be triggered only via the EN_CHG bit (set to…
Part Number: BQ25622E Hi, When shorting ILIM to GND to get max. current, do i need to implement the filter (as it is in parallel to a short...)? The DS says: "An RC filter in parallel with RILIM is required when the input current setting on the ILIM pin…
Part Number: BQ25622E Tool/software: The customer designed the Battery Charger circuit using BQ25622E, . When I2C runs in standard mode (100kHz), there seems to be no problem, But when I2C is running in fast mode (400kHz), the device is not working normally…
Part Number: BQ25622E Other Parts Discussed in Thread: BQ25622 Tool/software: Hi,
I am using BQ25622E for LFP cells.
Please let me know how can I get access to C driver or API for firmware development.
Regards, Anurag
Part Number: BQ25622E Tool/software: Hi,
I am using this IC for charging two LFP cells in parallel, please let me know if this IC support such functionality.
Are there any precautions for cells selection or wiring in such cases? Or change in charger…
Part Number: BQ25622E Other Parts Discussed in Thread: BQ25622 Hello Experts,
i'm working on a device using BQ25622E to power up the whole board using V_Sys. The charger is powered by an external AC-DC psu with 5V output voltage on V_Bus and using a…
