Part Number: BQ25703AEVM-732 Hi,
Why there is 150pF capacitors added between gate and source of Q2 and Q3? Is it recommended to add those caps in design no matter what?
Rgds,
Juha
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: BQ25703A I need the PCB design of the BQ25703A eval board because in my application i use the bq25703a to get an idea how to design it?
Part Number: BQ25703AEVM-732 We have successfully read the default configuration of registers through I2C, but when we try to modify the configuration of registers, it can not be successfully configured, it is still the original default configuration…
Part Number: BQ25703AEVM-732 Hi,
in one of our products i need to provide 10V and 400mA in OTG mode. The connected battery is a 30Ah 1S Lipo battery.
When connecting the load (a 25 Ohm power resistor) the OTG voltage drops to 3V or Charger disables OTG…
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: BQ25703 Hello,
Out customer is using BQ25703 to design in the products. Would you please help provide the schematics and pcb layout design files for us? that's will help Speed up the design…
Part Number: BQ25703AEVM-732 I am using the evm kit, all setting and reading works fine
charger set to:
4S
max charge voltage 17.00V
Input current register (0x0E) set to 6300mA / (confirmed in reg 0x24 -> 6300mA)
set charge current to 3008mA
charging…
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: ADS1220 , LM3480 Hello, hope you are doing well, I am designing a custom PCB based on the BQ25703AEVM. I am adding an ADS1220 ADC to this design and I was wondering about the best practice for…
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: BQ25703A hi,
I am working on the charger bq25703A, I read the datasheet a lot of times but the problem that until now I can not understand the role of PROCHOT and their usefulness.
also I can…
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: LM3480 , BQ25703 Hello, I hope you are well, I am working on a custom PCB based on the BQ25703A-EVM, and I am a little confused about the power input to the 3.3v LM3480 LDO. According to the schematic…
Part Number: BQ25703AEVM-732 Other Parts Discussed in Thread: BQ25703A , BQ25703 , BQSTUDIO I'm using bq25703AEVM. I have checked DeviceID of bq25703 by I2C and I just have seen "0x6b" on DeviceID . Is it possible? Because when I'm checking…
