Part Number: BQ24703 Tool/software:
Hello I'm Jaeho
Thank you always for your help.
1) Even if ACPRES is pull-up to VREF(5V), is the VACPRES value 1.208~1.285V?
2) If number 1 is correct, if 2-4V voltage is applied only to ACDET pins, IC is…
Part Number: BQ24703 Tool/software:
Hello I have a question.
The operating conditions of the ACDET pin voltage are confirmed to be 5Vmax,
1) Is it a problem if I apply a voltage of more than 5V? It is currently designed to be 10V based on the…
Part Number: BQ24703 Tool/software:
Hello I have a question.
Please Check the below
1) Cut off U2 (FET) on ACDRV side at input over current according to R14 (CS resister) value designed on ACN / ACP line
2) Cut off U3 (FET) on PWM side at output…
Part Number: BQ24703 Tool/software:
Hello, I have a question.
I don't want to use ACDRV and BATDRV, I just want to use PWM control.
1) To disable ACDET and ACPRES Pin on BQ24703 IC, is it GND or Floating?
2) If disable, what are the possible…
Part Number: BQ24703 Tool/software: Hello. I would like to inquire about the VBATTERY setting.
1) What values do VBATSET, V, and IBATP mean here?
2) What are the R1 and R2 set to under the conditions below?
* Vin : 24V
* VBATTERY : 19V
…
Hello I have Just One question
I designed as follow
1) IBAT Setting is 16A
* V SRSET : 2V
* Rs : 0.005ohm
2) IADT Setting is 16.8A
If I design it like this,
Starting from 16A, CC charging by PWM control
When 16.8A, Is it Stop the…
Part Number: BQ24703 Other Parts Discussed in Thread: BQ24610 , BQ24650 , , BQ24753A , BQ24600 Tool/software: Requirement:
Charging Current : 8-10 Amp
Cell : 3 Series.
Any input
Please give me a part number from the below list , which will…
Part Number: BQ24703 Other Parts Discussed in Thread: TPS54622 Hello, TI experts,
I plan to use BQ24703 as the AC adaptor and battery charger controller in my new system design. I would appreciate it very much if you could help me to understand more…
Part Number: BQ24703 Hello Expert on Power management
can any one explain the the calculation of power rating the R sense ?
i use the BQ24703EVM for reference : http://www.ti.com/lit/ug/sluu160a/sluu160a.pdf
i want to make the current charging…
