
Confidential MAX8698C, Rev08
Page 46/47
DO NOT COPY. DO NOT DISTRIBUTE 12/8/2009
Serial Codes for LDO9 output voltages (Default datacode (hex) = 0E)
Serial Codes for Low Battery Configuration (LBCNFG) (Default datacode (hex) =16)
Register
Address
Register
Name
Data
Byte (hex)
Output
Voltage
(V)
00 1.6
01 1.7
02 1.8
03 1.9
04 2.0
05 2.1
06 2.2
07 2.3
08 2.4
09 2.5
0A 2.6
0B 2.7
0C 2.8
0D 2.9
0E 3.0 (Default)
0F 3.1
10 3.2
11 3.3
12 3.4
13 3.5
0E LDO9
14 3.6
Address
(hex)
Default
(hex)
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
0F 16 x x
LBHYST LBTH
x
Name Default Description
Bit7 x R/W Reserved for future use
Bit6 x R/W Reserved for future use
LBHYST 1 R/W
Low Main-Battery Comparator Hysteresis
0b00=100mV
0b01=200mV (Default)
0b10=300mV
0b11=400mV
LBTH 3 R/W
Low Main-Battery threshold voltage (V
IN5
_falling)
0b000=2.8V
0b001=2.9V
0b010=3.0V
0b011=3.1V(Default)
0b100=3.2V
0b101=3.3V
0b110=3.4V
0b111=3.5V
Bit0 x x Reserved for future use
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