Positive fixed 12V output, 1A low-dropout voltage regulator featuring a 500mV dropout voltage and 26V maximum input voltage. This linear regulator offers a high 66dB Power Supply Rejection Ratio (PSRR) and operates with a 15mA quiescent current. Designed for through-hole mounting in a TO-220 package, it functions across an operating temperature range of -40°C to 85°C.
PackageTO-220
MountingThrough Hole
PolarityPositive
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Technical Specifications
Texas Instruments LM2940CT-12/NOPB technical specifications.
General
Package/Case
TO-220
Dropout Voltage
500mV
Height
8.89mm
Lead Free
Lead Free
Length
10.16mm
Max Input Voltage
26V
Min Input Voltage
13.6V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Supply Current
15mA
Mount
Through Hole
Nominal Output Voltage
12V
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
1A
Output Type
Fixed
Output Voltage
12V
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
66dB
Quiescent Current
15mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Width
4.7mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2940CT-12/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2940CT-12/NOPB to view detailed technical specifications.
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