MP20043 –DUAL-CHANNEL, 300mA LDO WITH PROGRAMMABLE OUTPUT VOLTAGE
PIN FUNCTIONS
Pin #
Name
VIN
Description
1
2
3
4
5
6
7
8
Supply Input Pin
EN1
Channel 1 Enable (Active High). Do Not Float This Pin.
Programming input 2. The state of P2 selects one of nine output voltage options.
Programming input 1. The state of P1 selects one of nine output voltage options.
Channel 2 Enable (Active High). Do Not Float This Pin.
Common Ground
P2
P1
EN2
GND
VOUT2
VOUT1
Channel 2 Output Voltage
Channel 1 Output Voltage
MP20043 Rev.0.91
10/10/2011
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