Adjustable positive linear voltage regulator, offering a 1.5A maximum output current. Features a wide input voltage range from 4.2V to 40V, with an adjustable output voltage from 1.2V to 37V. Dropout voltage is 2.25V, and it operates across a temperature range of 0°C to 125°C. This surface mount component is housed in a 4-SOT-223 package, measuring 6.5mm in length, 3.56mm in width, and 1.6mm in height. It boasts a Power Supply Rejection Ratio (PSRR) of 80dB and is RoHS compliant.
PackageSOT-223
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LM317EMPX/NOPB technical specifications.
General
Package/Case
SOT-223
Dropout Voltage
2.25V
Height
1.6mm
Lead Free
Lead Free
Length
6.5mm
Min Current Limit
1.5A
Max Input Voltage
40V
Min Input Voltage
4.2V
Max Operating Temperature
125°C
Min Operating Temperature
0°C
Max Output Current
1A
Max Output Voltage
37V
Min Output Voltage
1.2V
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Current
1A
Output Type
Adjustable
Output Voltage
37V
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
80dB
Quiescent Current
3.5mA
Radiation Hardening
No
Reach SVHC Compliant
No
Reference Voltage
1.25V
RoHS Compliant
Yes
Series
LM317-N
Weight
0.006632oz
Width
3.56mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM317EMPX/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM317EMPX/NOPB to view detailed technical specifications.
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