MP62055 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE
APPLICATION INFORMATION
Power-Supply Considerations
Over 10μF capacitor between IN and GND is
recommended. This precaution reduces power-
supply transients that may cause ringing on the
input and improves the immunity of the device to
short-circuit transients.
In order to achieve smaller output load transient
ripple, placing a high-value electrolytic capacitor
on the output pin(s) is recommended when the
load is heavy.
+5V
2 GND
MP62055
5 IN
1
OUT
OFF ON
4 EN
FLAG 3
To VBUS
USB Ports
SINGLE-CHANNEL
Figure 3—Application Circuit
MP62055 Rev.1.0
www.MonolithicPower.com
9
4/19/2010
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