Datasheet

Data Sheet ADP5062
Rev. B | Page 33 of 44
Table 28. Interrupt Active, Register Address 0x0A
Bit No. Bit Name Access Default Description
7 Not used
6 THERM_LIM_INT R 0 1 = indicates an interrupt caused by isothermal charging.
5 WD_INT R 0 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.
4 TSD_INT R 0 1 = indicates an interrupt caused by an overtemperature fault.
3 THR_INT R 0 1 = indicates an interrupt caused by THR temperature thresholds.
2 BAT_INT R 0 1 = indicates an interrupt caused by battery voltage thresholds.
1 CHG_INT R 0 1 = indicates an interrupt caused by a charger mode change.
0 VIN_INT R 0 1 = indicates an interrupt caused by VINx voltage thresholds.
Table 29. Charger Status 1, Register Address 0x0B
Bit No. Bit Name Access Default Description
7 VIN_OV R N/A 1 = the voltage at the VINx pins exceeds V
VIN_OV
.
6 VIN_OK R N/A 1 = the voltage at the VINx pins exceeds V
VIN_OK_RISE
, V
VIN_OK_FALL
.
5
VIN_ILIM
R
N/A
1 = 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 N/A 1 = the charger is not running at the full programmed I
CHG
but is
limited by the die temperature.
3 CHDONE R N/A 1 = the end of a 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] CHARGER_STATUS[2:0] R N/A 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.