UTC LP2950/2951
LINEAR INTEGRATED CIRCUIT
100 mA LOW-DROPOUT VOLTAGE
REGULATOR
DESCRIPTION
The UTC LP2950/2951 is a monolithic integrated voltage
regulator with low dropout voltage, and low quiescent current.
It includes many features that suitable for different
applications. Available in 3-pin TO-92, DIP-8 and SOP-8
packages.
1
TO-92
SOP-8
FEATURES
*High accuracy 2.5, 3.0, 3.3, 3.6 or 5V fixed output for
TO-92, SOP-8 package.
*Extremely low quiescent current and dropout voltage.
*Extremely tight load and line regulation.
*Current and thermal limiting.
*Very low temperature coefficient.
*Logic controlled shutdown and error flag available for DIP
and SOP package.
*Output voltage programmable for DIP and SOP package.
DIP-8
APPLICATIONS
*Battery powered equipment.
*High efficient linear regulator down to 1.24V.
*Cellular phones.
ORDERING INFORMATION
PART NUMBER
UTC LP2950-5.0
UTC LP2950-3.0
UTC LP2950-3.3
UTC LP2950-3.6
UTC LP2950-2.5
UTC LP2950-5.0
UTC LP2950-3.0
UTC LP2950-3.3
UTC LP2951
UTC LP2951
TEMPERATURE RANGE
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
-40 ~ +125擄C
PACKAGE
3-Pin TO-92 plastic
3-Pin TO-92 plastic
3-Pin TO-92 plastic
3-Pin TO-92 plastic
3-Pin TO-92 plastic
8-Pin SOP-8 plastic
8-Pin SOP-8 plastic
8-Pin SOP-8 plastic
8-Pin SOP-8 plastic
8-Pin DIP-8 plastic
ACCURACY
2.0%
1.0%
1.0%
2.0%
1.0%
2.0%
1.0%
1.0%
2.0%
2.0%
UTC
UNISONIC TECHNOLOGIES CO., LTD.
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QW-R102-001,E
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