BQ25872 Datasheet, PDF (52/68 Pages) Texas Instruments – Battery Switch Charger

bq25872
SLUSCQ6 – OCTOBER 2016
www.ti.com
8.5.30 REG 24 (EVENT_2_EN)
Figure 49. REG24 (EVENT_2_EN)
7
6
5
4
3
2
1
0
0
0
0
0
1
0
0
0
R/W
R
R
R
R/W
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 31. REG24 (EVENT_2_EN) (0x24 Register)
Bit Field
7 VDROP_AMP_DIS
6 Reserved
5 Reserved
4 Reserved
3 IBUS_OCP_EN
2 VBAT_OVP_EN
1 IBAT_OCP_EN
0 VOUT_OVP_EN
Reset
Type
Description
REG_RST Watchdog EN
Turn on/ off VDROP AMP
R/W
Y
N
Y
0 – Turn on VDROP AMP (default)
1 – Turn off VDROP AMP
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.
Enable/ disable IBUS over current protection
R/W
Y
N
Y
0 – disable IBUS OCP
1 – enabled IBUS OCP (default)
Enable/ disable VBAT over voltage protection
R/W
Y
N
Y
0 – disable VBAT OVP (default)
1 – enabled VBAT OVP
Enable/ disable IBAT over current protection
R/W
Y
N
Y
0 – disable IBAT OCP (default)
1 – enabled IBAT OCP
Enable/ disable VOUT over voltage protection
R/W
Y
N
Y
0 – disable VOUT OVP protection (default)
1 – enabled VOUT_OVP
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