MP20043 –DUAL-CHANNEL, 300mA LDO WITH PROGRAMMABLE OUTPUT VOLTAGE
PROGRAMMABLE OUTPUT VOLTAGE SETTING
Combination A:
P1 State
L
L
L
H
H
H
Open
Open
Open
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.5V
1.8V
1.8V
1.8V
1.8V
2.7V
2.8V
2.9V
2.8V
VOUT2
2.8V
2.9V
2.8V
2.7V
2.6V
2.8V
2.8V
2.9V
3.3V
P1 State
L
L
L
H
H
H
Open
Open
Open
Combination C:
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.8V
1.8V
1.8V
1.85V
2.6V
2.6V
2.85V
3V
3.3V
VOUT2
2.8V
2.85V
3V
2.85V
2.7V
3.3V
3.3V
3.3V
3.3V
Combination B:
P1 State
L
L
L
H
H
H
Open
Open
Open
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.2V
1.5V
1.5V
1.8V
1.8V
2.8V
2.8V
3V
3.3V
VOUT2
2.8V
1.8V
2.8V
2.6V
2.8V
2.8V
3.3V
3.3V
3.3V
P1 State
L
L
L
H
H
H
Open
Open
Open
Combination D:
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.8V
2.6V
1.8V
2.9V
2.8V
2.8V
1.8V
1.8V
1.5V
VOUT2
2.9V
2.8V
2.8V
2.9V
3.3V
2.8V
2.6V
2.7V
2.8V
Combination J:
P1 State
L
L
L
H
H
H
Open
Open
Open
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
3.3V
1.1V
1.2V
1.8V
1.1V
1.1V
1.2V
1.2V
1.8V
VOUT2
3.3V
3.3V
2.5V
3.3V
1.8V
2.5V
1.8V
3.3V
2.5V
P1 State
L
L
L
H
H
H
Open
Open
Open
Combination E:
P2 State
L
H
Open
L
H
Open
L
H
Open
VOUT1
1.2V
1.2V
1.2V
1.5V
1.8V
1.8V
2.5V
1.8V
1.5V
VOUT2
3.3V
1.8V
1.5V
2.5V
2.5V
3.3V
3.3V
1.8V
3.3V
MP20043 Rev.0.91
10/10/2011
www.MonolithicPower.com
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
3
MPS [ MONOLITHIC POWER SYSTEMS ]
