ADP5061 AD [Analog Devices], ADP5061 Datasheet - Page 32

• Manufacturer Part Number: ADP5061
• Description: Tiny I2C Programmable Linear Battery Charger
• Manufacturer: AD [Analog Devices]

ADP5061
Table 28. Interrupt Active Register, Register Address 0x0A
Bit No.
7
6
5
4
3
2
1
0
Table 29. Charger Status Register 1, Register Address 0x0B
Bit No.
7
6
5
4
3
[2:0]
Mnemonic
Not used
THERM_LIM_INT
WD_INT
TSD_INT
THR_INT
BAT_INT
CHG_INT
VIN_INT
Mnemonic
VIN_OV
VIN_OK
VIN_ILIM
THERM_LIM
CHDONE
CHAGER_STATUS[2:0]
R
R
Access
R
R
R
R
R
R
Access
R
R
R
R
R
Rev. 0 | Page 32 of 44
Default
0
0
0
0
0
0
0
Default
N/A
N/A
N/A
N/A
N/A
N/A
Description
1 = indicates that the voltage at the VINx pins exceeds V
1 = indicates that the voltage at the VINx pins exceeds V
1 = indicates that the current into a VINx pin is limited by the high
voltage blocking FET and the charger is not running at the full
programmed I
1 = indicates that the charger is not running at the full
programmed I
1 = indicates the end of charge cycle has been reached. This bit
latches on, in that it does not reset to low when the V
is breached.
Charger status bus.
000 = off.
001 = trickle charge.
010 = fast charge (CC mode).
011 = fast charge (CV mode).
100 = charge complete.
101 = LDO mode.
110 = trickle or fast charge timer expired.
111 = battery detection.
Description
1 = indicates an interrupt caused by isothermal charging.
1 = indicates an interrupt caused by the watchdog alarm. The
watchdog timer expires within 2 sec or 4 sec, depending on the
watch dog period setting of 32 sec or 64 sec, respectively.
1 = indicates an interrupt caused by an overtemperature fault.
1 = indicates an interrupt caused by THR temperature thresholds.
1 = indicates an interrupt caused by battery voltage thresholds.
1 = indicates an interrupt caused by a charger mode change.
1 = indicates an interrupt caused by VIN voltage thresholds.
CHG
CHG
.
but is limited by the die temperature.
Data Sheet
RCH
VIN_OV
VIN_OK
threshold
.
.