Part Number: BQ24171 I have a question about the ISET terminal of BQ24171RGYT.
The "BQ24171RGYT" charging current setting terminal (ISET terminal) is switched from 0V to 120mV or more using FET, but once it is changed from 0V to 120mV or more, the voltage…
Part Number: BQ24171 Other Parts Discussed in Thread: BQ34Z100 , BQ40Z50-R2 , BQ40Z60 We are designing a battery-based soln in which I am using bq24171 as 3A charger IC for my Li-ion pack (3 cells with internal BMS). The IC doesn't support the gauging function…
Part Number: BQ24171 Hi,
I am using the BQ24171RGYT with 4.2V battery. I designed my circuit taking for reference the following dev board: bq24172EVM Evaluation Module (Rev. A)
When Vin is 0V (power adapter removed from main but dc jack plugged into the…
Part Number: BQ28Z610 Dear:
During the chargering, the battery capacity is up to 98%,the gauge status is full, but if the adapt is always plugged in, the battery capacity can be up to 100%; Question :the battery capacity and the gauge status is not same…
Part Number: BQ24171 Hi,
we have designed BQ24171 into our product. We did first review through another another forum topic:
We incorporated all that feedback into our design now and have 2nd iteration. Can someone please review 2nd iteration?
tha…
Part Number: BQ24171
Dear Sir,
My customer developed POS cradle + Battery Pack. They are testing to measure recharging time with same Pack after charging done.
attached file is that measured recharging and done 3 times continuously with same Pack. but…
Part Number: BQ24171 Other Parts Discussed in Thread: BQ28Z610 DEAR:
battery charger is BQ24171,when a battery is charged to 96%, it will no longer be charged. Could you tell me what happened ? is the trigger condition ? my schematic is as below atta…
Part Number: BQ24171 Data sheet
In the VISET standard, the measurement condition is described as Rsense = 10mΩ. Is the standard the same when Rsense = 20mΩ?
Part Number: BQ24171
Hello.
In the description in the data sheet, The valid input voltage range of ISET is up to 0.8 V. With 10-mΩ sense resistor, the maximum output current is 4 A. With 20-mΩ sense resistor, the maximum output current is 2 A.…