BQ25872 Datasheet, PDF (53/68 Pages) Texas Instruments – Battery Switch Charger

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bq25872
SLUSCQ6 – OCTOBER 2016
8.5.31 REG 25 (EVENT_3_MASK)
Figure 50. REG25 (EVENT_3_MASK)
7
6
5
4
3
0
0
0
0
0
R
R
R
R
R
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
2
1
0
0
0
0
R/W
R/W
R/W
Table 32. REG26 (EVENT_3_MASK) (0x026 Register)
Bit Field
7 Reserved
6 Reserved
5 Reserved
4 Reserved
3 Reserved
2 VBAT_OVP_MASK
1 IBAT_OCP_MASK
0 VOUT_OVP_MASK
Reset
Type
Description
REG_RST Watchdog EN
R
N/A
N/A
N/A Reserved bit. Always reads 0.
R
N/A
N/A
N/A Reserved bit. Always reads 0.
R
N/A
N/A
N/A Reserved bit. Always reads 0.
R
N/A
N/A
N/A Reserved bit. Always reads 0.
R
N/A
N/A
N/A Reserved bit. Always reads 0.
VBAT over voltage fault mask.
0 – no mask. INT will assert low when VBAT_OVP bit is
R/W
Y
N
Y
set (default)
1 – VBAT_OVP is masked. INT will not assert low when
VBAT_OVP bit is set.
IBAT over current fault mask.
0 – no mask. INT will assert low when IBAT_OCP bit is
R/W
Y
N
Y
set (default)
1 – IBAT_OCP is masked. INT will not assert low when
IBAT_OCP bit is set.
VOUT over voltage fault mask.
0 – no mask. INT will assert low when VOUT_OVP bit is
R/W
Y
N
Y
set (default)
1 – VOUT_OVP is masked. INT will not assert low when
VOUT_OVP bit is set.
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