Adjustable positive linear voltage regulator, 1.5A output current, 40V maximum input voltage. Features 1.25V to 37V adjustable output voltage with 1% accuracy. Offers a low dropout voltage of 170mV and a high PSRR of 65dB. Packaged in a TO-220 case for through-hole mounting, operating from -40°C to 125°C.
PackageTO-220
Current Rating1.5A
MountingThrough Hole
PolarityPositive
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Technical Specifications
Texas Instruments LM317AT/NOPB technical specifications.
General
Accuracy
1%
Package/Case
TO-220
Current Rating
1.5A
Dropout Voltage
170mV
Height
8.89mm
Lead Free
Contains Lead
Length
10.16mm
Max Input Voltage
40V
Min Input Voltage
4.2V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1.5A
Max Output Voltage
37V
Min Output Voltage
1.25V
Max Supply Voltage
40V
Min Supply Voltage
3V
Mount
Through Hole
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
1.5A
Output Type
Adjustable
Output Voltage
37V
Output Voltage Accuracy
1%
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
65dB
Quiescent Current
10mA
Radiation Hardening
No
Reach SVHC Compliant
No
Reference Voltage
1.262V
RoHS Compliant
Yes
Termination
Through Hole
Tolerance
2%
Weight
0.08113oz
Width
4.7mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM317AT/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM317AT/NOPB to view detailed technical specifications.
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