Datasheet

ADP5065 Data Sheet
Rev. D | Page 30 of 40
Bit No. Mnemonic Access Default Description
2 EN_BAT_INT R/W 0 When high, the battery voltage thresholds interrupt is allowed.
1
EN_CHG_INT
R/W
0
When high, the charger mode change interrupt is allowed.
0 EN_VIN_INT R/W 0 When high, the VINx pin voltage thresholds interrupt is allowed.
Table 25. Interrupt Active, Register Address 0x0A Bit Descriptions
Bit
No. Mnemonic Access Default Description
7 IND_PEAK_INT R 0 When high, this bit indicates an interrupt caused by an inductor peak current limit.
6 THERM_LIM_INT R 0 When high, this bit indicates an interrupt caused by isothermal charging.
5 WD_INT R 0 When high, this bit indicates an interrupt caused by the watchdog alarm. The watchdog
timer expires within 2 sec or 4 sec depending on the WDPERIOD setting of 32 sec or 64 sec,
respectively.
4 TSD_INT R 0 When high, this bit indicates an interrupt caused by an overtemperature fault.
3 THR_INT R 0 When high, this bit indicates an interrupt caused by THR temperature thresholds.
2
BAT_INT
R
0
When high, this bit indicates an interrupt caused by battery voltage thresholds.
1 CHG_INT R 0 When high, this bit indicates an interrupt caused by a charger mode change.
0 VIN_INT R 0 When high, this bit indicates an interrupt caused by VINx voltage thresholds.
Table 26. Charger Status 1, Register Address 0x0B Bit Descriptions
Bit No. Mnemonic Access Default Description
7 VIN_OV R Not applicable When high, this bit indicates that the voltage at the VINx pins
exceeds V
VIN_OV
.
6 VIN_OK R Not applicable When high, this bit indicates that the voltage at the VINx pins
exceeds V
VIN_OK
.
5
VIN_ILIM
R
Not applicable
When high, this bit 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
CHG
.
4 THERM_LIM R Not applicable When high, this bit indicates that the charger is not running at the
full programmed I
CHG
but is limited by the die temperature.
3 CHDONE R Not applicable When high, this bit indicates the end of charge cycle has been
reached. This bit latches on, in that it does not reset to low when the
V
RCH
threshold is breached.
[2:0] CHAGER_STATUS[2:0] R Not applicable Charger status bus.
000 = off.
001 = trickle charge.
010 = fast charge (CC mode).
011 = fast charge (CV mode).
100 = charge complete.
101 = suspend.
110 = trickle or fast charge timer expired.
111 = battery detection.