MP62171 データシートの表示（PDF） - Monolithic Power Systems
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MP62171
Monolithic Power Systems
MP62171 Datasheet PDF : 12 Pages
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MP62170/MP62171 –CURRENT-LIMITED POWER DISTRIBUTION SWITCH
PIN FUNCTIONS
SOIC8
MSOP8
Name Description
1
GND Ground.
2, 3
IN Input Voltage. Accepts 2.7V to 5.5V input.
4
———
EN
Active High: (MP62171), Active Low: (MP62170).
5
FLAG IN-to-OUT Over-current, active-low output flag. Open-Drain.
6, 7, 8
OUT IN-to-OUT Power-Distribution Output (for all 3 output pins)
TYPICAL PERFORMANCE CHARACTERISTICS
TA = +25ºC, unless otherwise noted.
OUTx
RL
CL
TEST CIRCUIT
tr
tf
Vo (OUTx)
90%
10%
90%
10%
50%
ENx
ton
Vo (OUTx)
50%
90%
toff
10%
ENx
50%
ton
Vo (OUTx)
VOLTAGE WAVEFORMS
Figure 1—Test Circuit and Voltage Waveforms
50%
90%
toff
10%
MP62170/MP62171 Rev.0.9
www.MonolithicPower.com
4
1/12/2010
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
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