Unfortunately the bqstudio for the bq27742 does not have the one click button that puts the device into hdq. However, you can trick the system using bqstudio for another device. Here is how: -disconnect the gauge from the computer by disconnecting the…
Unfortunately the bqstudio for the bq27742 does not have the one click button that puts the device into hdq. However, you can trick the system using bqstudio for another device. Here is how:
-disconnect the gauge from the computer by disconnecting the…
Other Parts Discussed in Thread: BQ34Z100-G1 , BQ27742-G1 , BQ25601 , BQ27426 新的便携式设备需要选电池电量管理和充放电芯片，电池容量大概2000到4000毫安时，使用usb口充电，器件封装不要太小难于焊接，最好能通过单片机进行简单的配置调试就能使用的，BQ34Z100-G1如何？
Other Parts Discussed in Thread: BQ27742-G1
系统端和电池端， BQ27541 /BQ27741为电池端（packside）电量计，通常是放置在电池包里的，整个生产由电池厂家完成，精度也更高，系统用户只需要完成I2C读写容量信息命令即可，开发难度非常低，并且能够用于电池识别，缺点是整个方案成本会稍高。其余电量计为系统端电量计，放置在主板上，系统用户需要完成参数配置等调试过程，稍微会复杂
请问BQ27742-G1是系统端还是电池端电量计呢？
