Part Number: BQ76905 Tool/software: Hello,
I'm in the design process of a self contained system that is using 2S cells and integrating BQ76905 for protection and management.
I'm having a little trouble with where to GND the application part of the…
Part Number: BQ76905 Hello Sir:
We want to know does BQ76905 support charging wake up function or not?
If yes, do you have reference circuit with charging wake up function?
Looking forward your feedback.
Thanks a lot.
Part Number: BQ76905 Tool/software: Hello Experts ,
I am going through the external charger detect and wake-up functionality of BQ76905.
Is this functionality can be used for wake-up from shipping (Shut down) mode ? During this mode, both charge and…
Part Number: BQ76905 Other Parts Discussed in Thread: BQSTUDIO Dear BU,
My customer said the bqstudio couldn't recognize the BQ76905. The version is 1.3.124. Could you pls help to check?
Part Number: BQ76905 Tool/software: Dear all,
Could you please confirm that REGOUT Config default setting is 0x08 with REGOUT enable at 1.8V?
It is crucial information since this regulator will power the BQ76905 control microcontroller and we need to…
Hello Alex,
Briefly looking at the BQ25756E datasheet, that does look like it.
Correct, the BQ76905 provides many protection features. Keep in mind that the main purpose if the BQ76905 is to provide protections for the battery.
The thermistor measurement…
Part Number: BQ76905 Dear all,
Could you pls check the information of REGOUT Config default setting in the datasheet?
It showed 0x08, but the default setting is 0x06
Part Number: BQ76905 Hello,
We are trying to write a value of 4201 (mV) into the Cell Overvoltage Protection Threshold (register 0x9032). When we then read the register, it reports 4200 mV.
We are commanding the BQ76905 to enter CONFIG_UPDATE mode and…
Part Number: BQ25171-Q1 Other Parts Discussed in Thread: BQ76905 , I'm attempting to utilize the BQ25171-Q1. I intend to connect two 18650 lithium-ion batteries in series. Depending on the operational scenario, my design draws up to 1A from the battery…
Part Number: BQ76905EVM Other Parts Discussed in Thread: BQ76905 , TIDA-010268 Tool/software: Hello Expert ,
I have gone through below block diagram of BQ76905 in TIDA-010268 document
In this BQ76905 IC generate Buck enable signal to switch on power supply…