OCTOBER 6, 2008
100mA, LOW DROPOUT VOLTAGE REGULATORS
LP2950/LP2951
REV. G
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• Lead Free, RoHS Compliant Packages:
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Now Available in Lead Free Packaging
UNREGULATED DC
+
7
FEEDBACK
8
INPUT
OUTPUT
FROM
CMOS OR
TTL
SHUTDOWN
+
_
ERROR
AMPLIFIER
80kΩ
0 mV
+
+
0kΩ
_
ERROR DETECTION
+ .2V
COMPARATOR
REFERENCE
2
SENSE
5V TAP
5
______
ERROR
GROUND
5V @ 00mA
MAX
0kΩ
+
µF
.
.
TO CMOS OR
TTL
Rev G
LP2950-51 Low Dropout Linear Regulator
© 2008 Exar Corporation