High-accuracy, 250-mA positive fixed 5V output linear voltage regulator with a low-dropout design. Features a maximum input voltage of 30V and a minimum of -20V, operating across a wide temperature range of -40°C to 125°C. This RoHS compliant component offers 1.4% accuracy and a maximum supply current of 33mA, with a quiescent current of 200µA. Available in a TO-220 package for through-hole or surface mount applications.
PackageTO-220
MountingThrough Hole, Surface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2957AIT/NOPB technical specifications.
General
Accuracy
1.4%
Package/Case
TO-220
Height
4.57mm
Lead Free
Lead Free
Length
10.16mm
Max Input Voltage
30V
Min Input Voltage
-20V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
250mA
Min Output Voltage
5V
Max Supply Current
33mA
Mount
Through Hole, Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
250mA
Output Type
Fixed
Output Voltage
5V
Package Quantity
45
Packaging
Rail/Tube
Polarity
Positive
Quiescent Current
200uA
Reference Voltage
1.23V
RoHS Compliant
Yes
Width
4.99mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP2957AIT/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP2957AIT/NOPB to view detailed technical specifications.
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