High-performance 1A positive fixed output voltage regulator with a 5V nominal output. Features a low dropout voltage of 500mV and a maximum input voltage of 26V. Offers a high Power Supply Rejection Ratio (PSRR) of 64dB and operates over a wide temperature range of -40°C to 125°C. Packaged in a TO-263 surface-mount case, this RoHS compliant component is suitable for demanding applications.
PackageTO-263
Current Rating1A
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LM2940S-5.0/NOPB technical specifications.
General
Package/Case
TO-263
Current Rating
1A
Dropout Voltage
500mV
Height
4.57mm
Lead Free
Contains Lead
Length
10.16mm
Max Input Voltage
26V
Min Input Voltage
6.25V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Min Output Voltage
5V
Max Supply Current
15mA
Mount
Surface Mount
Nominal Output Voltage
5V
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
1A
Output Type
Fixed
Output Voltage
5V
Package Quantity
45
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
64dB
Quiescent Current
15mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Width
8.64mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2940S-5.0/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2940S-5.0/NOPB to view detailed technical specifications.
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