MP62055 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE
PIN FUNCTIONS
Pin #
1
2
Name
OUT
GND
3
FLAG
4
EN
5
IN
Description
Power-Distribution Switch Output.
Ground
IN-to-OUT Over-current, active-low output flag. Open-Drain.
Enable Input. Active High.
Input Voltage. Accepts 2.7V to 5.5V input.
TYPICAL PERFORMANCE CHARACTERISTICS
TA = +25ºC, unless otherwise noted.
OUTX
RL
CL
TEST CIRCUIT
tr
tf
VO(OUTX)
90%
10%
90%
10%
50%
50%
VI(ENX)
ton
toff
VO(OUTX)
90%
10%
VI(ENX)
50%
ton
VO(OUTX)
50%
90%
toff
10%
VOLTAGE WAVEFORMS
Figure 1—Test Circuit and Voltage Waveforms
MP62055 Rev.1.0
www.MonolithicPower.com
4
4/19/2010
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