Part Number: BQ24085 Tool/software: Hi, TI expert
There is an inquiry from a customer about charging profile of BQ24085.
If you look at Figure 8. Charging Profile in BQ24085 datasheet, you can see that Io(OUT) output is supplied and charged to the…
Part Number: BQ24085 Other Parts Discussed in Thread: BQ24086 , Hey , due to component limitation I want to use bq24085 instead of bq24086 , gap is the NTC
as board fits for bq24086. my schematics are as follows:
So
1. NTC will be not assembled…
Part Number: BQ24085 Hello Expert,
I wonder whether thermal data is right or not about below.
In normally, as I know that Junction-to-case (top) thermal resistance is less than junction-to-ambient thermal resistance.
But data is as below.
Could…
Part Number: BQ24085 Hello Expert,
This is very simple inquiry.
Is there no issue if we use 1S2P Li-Ion Battery (3.7V/800mAh x 2ea) to this charger?
If there will be issue, could you explain to me more detail?
Best regards,
Michael
Part Number: BQ24085 Hello Expert,
Our customer will set I(out) 400mA.
So they want to know that they can set R8 from 390ohm to 0ohm, C3 from 0.1uF to Open .
Could you please give your answer to me?
Below is EVM schematic and Data sheet comment…
Part Number: BQ24085 Hello, I want to use /PG signal as a Vin presence detección signal, but we I remove Vin /PG signal doesn't change.
Could you tell me if I can use /PG signal for this purpose or it only Works as an overvoltage detection?
Thank…
Part Number: BQ24085 Dear Helpdesk,
For the BQ24085, can we use Tantalum Capacitor instead of Ceramic Capacitor in the CIN and COUT location? Any side effect if we change for this?
Henry
Part Number: BQ24085 According to the BQ2408x datasheet, in section 7.3 the recommended operating conditions, the safety timer program resistor is limited from 33 to 100 kohms. this makes the timeout from 3.3 to 10 hours.
Can we safely use a 20 kohm…
Other Parts Discussed in Thread: BQ24085 I am using the bq24085 to charge a single cell lithium ion battery with 55mAh capacity. When the charger is plugged in, the battery begins to charge, and goes from pre-charge into fast-charge... but then never…
