Part Number:BQ76930
Hello "World", for my battery bank i have posted to before because i was looking for battery protection and cell balance i find out the BQ76930 is very intersting complete features for cell balance OV UV OT and UT, OCD CSD protections, but i couldn't find a good reference design, because in the datasheet BQ76930 schematic is pretty simple and is used with BQ78350 companion controller, there is no N-FET in every VCx pin and a diode, why is BQ78350 used as companion controller?.
but in TIDA-00449 the Schematic is very complex every VCx pin as A N-fet and a diode and plus it's used with MSP430.
in my project it's a battery pack for a USB-c using cypress MCU for USB-c controller, is it possible to use BQ76930 with cypress CYPD3171 as companion controller Using I2c (SDA and CLK) only to send the battery level to the MCU(CYPD3171) ?