MP6211/MP6212 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHES
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
1 GND
MP6212
2, 3 IN
OUT
6, 7
To V
BUS
USB Ports
4
EN
FLAG 5
SINGLE-CHANNEL
Figure 3—Application Circuit
MP6211_MP6212 Rev. 1.1
9/18/2009
www.MonolithicPower.com
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