Texas Instruments bq78350-R1 Technical Reference

0x00 ManufacturerAccess() and 0x44 ManufacturerBlockAccess() www.ti.com
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SLUUBD3D–September 2015–Revised September 2018
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SBS Commands
ASCDL (Bit 7): Short Circuit During Discharge Latch
1 = Detected
0 = Not Detected
ASCD (Bit 6): Short Circuit During Discharge
1 = Detected
0 = Not Detected
AOLDL (Bit 5): Overload During Discharge Latch
1 = Detected
0 = Not Detected
AOLD (Bit 4): Overload During Discharge
1 = Detected
0 = Not Detected
OCD (Bit 3): Overcurrent During Discharge
1 = Detected
0 = Not Detected
OCC (Bit 2): Overcurrent During Charge
1 = Detected
0 = Not Detected
COV (Bit 1): Cell Overvoltage
1 = Detected
0 = Not Detected
CUV (Bit 0): Cell Undervoltage
1 = Detected
0 = Not Detected
17.2.36 ManufacturerAccess() 0x0052 PFAlert
This command returns the PFAlert() flags on ManufacturerBlockAccess() or ManufacturerData().
Status Condition Action
Activate 0x0052 to ManufacturerAccess()
Outputs PFAlert() flags on
ManufacturerBlockAccess() or ManufacturerData()
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
SOTF TS3 TS2 TS1
AFE_
XRDY
AFE_
OVRD
AFEC AFER DFETF CFETF VIMR SOT SOCD SOCC SOV SUV
SOTF (Bit 15): Safety Overtemperature FET Failure
1 = Detected
0 = Not Detected
TS3 (Bit 14): Open Thermistor – TS3 Failure
1 = Detected
0 = Not Detected
TS2 (Bit 13): Open Thermistor – TS2 Failure
1 = Detected
0 = Not Detected

Texas Instruments bq78350-R1 Specifications

General

Brand	Texas Instruments
Model	bq78350-R1
Category	Controller
Language	English