Solved by
LP2950/LP2951
TM
100mA Low Dropout Voltage Regulators
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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
Mar8-07 Rev E
LP2950-51 Low Dropout Linear Regulator
© 2007 Sipex Corporation