Adjustable positive linear voltage regulator, 1.5A minimum current limit, 1A maximum output current, and up to 37V output voltage. Features 1% output voltage accuracy, 1.262V reference voltage, and 80dB PSRR. Operates with a 3V to 40V input voltage range and a low dropout voltage of 170mV. Packaged in a 4-SOT-223 surface mount case, suitable for operation from -40°C to 125°C.
PackageSOT-223
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LM317AEMPX/NOPB technical specifications.
General
Accuracy
1%
Package/Case
SOT-223
Dropout Voltage
170mV
Lead Free
Lead Free
Min Current Limit
1.5A
Max Input Voltage
40V
Min Input Voltage
4.2V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Output Voltage
37V
Min Output Voltage
1.2V
Max Supply Voltage
40V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Current
1A
Output Type
Adjustable
Output Voltage
37V
Output Voltage Accuracy
1%
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
80dB
Quiescent Current
60uA
Radiation Hardening
No
Reach SVHC Compliant
No
Reference Voltage
1.262V
RoHS Compliant
Yes
Series
LM317-N
Termination
SMD/SMT
Weight
0.006632oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM317AEMPX/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM317AEMPX/NOPB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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