BQ25895_16 Datasheet, PDF (43/67 Pages) Texas Instruments – Adjustable Voltage 3.1-A Boost Operation

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bq25895
SLUSC88A – MARCH 2015 – REVISED MAY 2016
8.4.11 REG0A
Figure 36. REG0A
7
6
5
4
3
2
1
1
0
0
1
0
0
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 18. REG0A
Bit
Field
7
BOOSTV[3]
6
BOOSTV[2]
5
BOOSTV[1]
4
BOOSTV[0]
3
Reserved
2
Reserved
1
Reserved
0
Reserved
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
by Softwareby
by Watchdog
by Softwareby
by Watchdog
by Softwareby
by Softwareby
by Watchdog
by Software
by Watchdog
by Software
by Watchdog
by Software
by Watchdog
by Software
by Watchdog
Description
512mV
256mV
128mV
64mV
Boost Mode Voltage Regulation
Offset: 4.55V
Range: 4.55V – 5.51V
Default: 5.126V (1001)
Reserved (default = 0)
Reserved (default = 0)
Reserved (default = 1)
Reserved (default = 1)
0
1
R/W
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