ZHCSO20 may 2021 BQ25723
PRODUCTION DATA
I2C ADDR (MSB/LSB) |
REGISTER NAME | TYPE | DESCRIPTION | LINKS |
---|---|---|---|---|
01/00h | ChargeOption0() | R/W | Charge Option 0 | Go |
03/02h | ChargeCurrent() | R/W | 7-bit charge current setting LSB 64 mA, Range 0 mA - 8128 mA |
Go |
05/04h | ChargeVoltage() | R/W | 12-bit charge voltage setting LSB 8 mV, Default: 1S-4200mV, 2S-8400mV, 3S-12600mV, 4S-16800mV |
Go |
07/06h | OTGVoltage() | R/W | 12-bit OTG voltage setting LSB 8 mV, Range: 3000 mV – 24000 mV |
Go |
09/08h | OTGCurrent() | R/W | 7-bit OTG output current setting LSB 50 mA, Range: 0 A – 6350 mA |
Go |
0B/0Ah | InputVoltage() | R/W | 8-bit input voltage setting LSB 64 mV, Range: 3200 mV – 19520 mV |
Go |
0D/0Ch | VSYS_MIN() | R/W | 8-Bit minimum system voltage setting LSB: 100 mV, Range: 1000 mV - 23000 mV Default: 1S-3.6V, 2S-6.6V, 3S-9.2V, 4S-12.3V |
Go |
0F/0Eh | IIN_HOST() | R/W | 7-bit Input current limit set by host LSB: 50 mA, Range: 50 mA - 6350 mA |
Go |
21/20h | ChargerStatus() | R with R/W bits | Charger Status | Go |
23/22h | ProchotStatus() | R and R/W bits | Prochot Status | Go |
25/24h | IIN_DPM() | R | 7-bit input current limit in use LSB: 50 mA, Range: 50 mA - 6350 mA |
Go |
27/26h | ADCVBUS/PSYS() | R | 8-bit digital output of input voltage, 8-bit digital output of system power PSYS: Full range: 3.06 V, LSB: 12 mV VBUS: Full range: 0 V - 24.48 V, LSB 96 mV |
Go |
29/28h | ADCIBAT() | R | 7-bit digital output of battery charge current,
7-bit digital output of battery discharge current ICHG: Full range 8.128 A, LSB 64 mA IDCHG: Full range: 32.512 A, LSB: 256 mA |
Go |
2B/2Ah | ADCIINCMPIN() | R | 8-bit digital output of input current, 8-bit digital output of CMPIN voltage POR State - IIN: Full range: 12.75 A, LSB 50 mA CMPIN: Full range 3.06 V, LSB: 12 mV |
Go |
2D/2Ch | ADCVSYSVBAT() | R | 8-bit digital output of system voltage, 8-bit digital output of battery voltage VSYS: Full range: 2.88 V - 19.2 V, LSB: 64 mV (1S-4S) VBAT: Full range : 2.88 V - 19.2 V, LSB 64 mV (1S-4S) |
Go |
2Eh | ManufacturerID() | R | Manufacturer ID - 0x0040H | Go |
2Fh | DeviceID() | R | Device ID | Go |
31/30h | ChargeOption1() | R/W | Charge Option 1 | Go |
33/32h | ChargeOption2() | R/W | Charge Option 2 | Go |
35/34h | ChargeOption3() | R/W | Charge Option 3 | Go |
37/36h | ProchotOption0() | R/W | PROCHOT Option 0 | Go |
39/38h | ProchotOption1() | R/W | PROCHOT Option 1 | Go |
3B/3Ah | ADCOption() | R/W | ADC Option | Go |
3D/3Ch | ChargeOption4() | R/W | Charge Option 4 | Go |
3F/3Eh | Vmin Active Protection() | R/W | Vmin Active Protection | Go |