ZHCS229C September 2011 – January 2020 BQ24725A
PRODUCTION DATA.
The BQ24725A supports six battery-charger commands that use either Write-Word or Read-Word protocols, as summarized in Table 2. ManufacturerID() and DeviceID() can be used to identify the BQ24725A. The ManufacturerID() command always returns 0x0040H and the DeviceID() command always returns 0x000BH.
| REGISTER ADDRESS | REGISTER NAME | READ/WRITE | DESCRIPTION | POR STATE |
|---|---|---|---|---|
| 0x12H | ChargeOption() | Read or Write | Charger Options Control | 0xF902H |
| 0x14H | ChargeCurrent() | Read or Write | 7-Bit Charge Current Setting | 0x0000H |
| 0x15H | ChargeVoltage() | Read or Write | 11-Bit Charge Voltage Setting | 0x0000H |
| 0x3FH | InputCurrent() | Read or Write | 6-Bit Input Current Setting | 0x1000H |
| 0XFEH | ManufacturerID() | Read Only | Manufacturer ID | 0x0040H |
| 0xFFH | DeviceID() | Read Only | Device ID | 0x000BH |