Texas Instruments bq78350-R1 Technical Reference

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129
SLUUBD3D–September 2015–Revised September 2018
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SBS Commands
SBS
Cmd
Name
Access
Proto-
col
Type Min Max Unit Note
SE US FA
0x15 ChargingVoltage() R R R Word U2 0 65535 mV
65535 = request maximum
voltage
NOTE: 65535 = Request maximum voltage
Scaled per SpecificationInfo()
17.24 0x16 BatteryStatus()
This read-word function returns various battery status information.
SBS Cmd Name
Access
Protocol Type Min Max
SE US FA
0x16 BatteryStatus() R R R Word H2 0x0000 0xFFFF
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
OCA TCA RSVD OTA TDA RSVD RCA RTA INIT DSG FC FD EC3 EC2 EC1 EC0
OCA (Bit 15): Overcharged Alarm
1 = Active
0 = Inactive
TCA (Bit 14): Terminate Charge Alarm
1 = Active
0 = Inactive
RSVD (Bit 13): Reserved
OTA (Bit 12): Overtemperature Alarm
1 = Active
0 = Inactive
TDA (Bit 11): Terminate Discharge Alarm
1 = Active
0 = Inactive
RSVD (Bit 10): Reserved
RCA (Bit 9): Remaining Capacity Alarm
1 = Active
0 = Inactive
RTA (Bit 8): Remaining Time Alarm
1 = Active
0 = Inactive
INIT (Bit 7): Initialization
1 = Active
0 = Inactive
DSG (Bit 6): Charge FET Test
1 = Battery is discharging or at rest.
0 = Battery is charging.

Texas Instruments bq78350-R1 Specifications

General

Brand	Texas Instruments
Model	bq78350-R1
Category	Controller
Language	English