LM317EMP

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Mfr.Part #
LM317EMP
Manufacturer
Texas Instruments
Package / Case
TO-261-4, TO-261AA
Datasheet
Download
Description
IC REG LIN POS ADJ 1.5A SOT223-4
Stock
4,262
In Stock :
4,262

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Manufacturer :
Texas Instruments
Product Category :
Voltage Regulators - Linear
Terminal Position :
Dual
Power Supply Rejection Ratio (PSRR) :
80dB
RoHS Status :
Non-RoHS Compliant
Contact Plating :
Lead, Tin
Dropout Voltage :
2V
JESD-609 Code :
e0
Mounting Type :
Surface Mount
Lead Free :
Contains Lead
Number of Terminations :
3
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Radiation Hardening :
No
Reference Voltage :
1.25V
Package / Case :
TO-261-4, TO-261AA
Thickness :
1.6mm
REACH SVHC :
No SVHC
Output Type :
Adjustable
Number of Regulators :
1
Weight :
188.014037mg
Number of Functions :
1
Min Input Voltage :
4.2V
Output Voltage :
37V
Number of Pins :
4
Number of Outputs :
1
ECCN Code :
EAR99
Current - Output :
1.5A
Max Output Current :
1A
Terminal Finish :
Tin/Lead (Sn/Pb)
Length :
6.5mm
Mount :
Surface Mount
Terminal Form :
Gull wing
Pin Count :
4
Base Part Number :
LM317
Height :
1.8mm
Terminal Pitch :
2.3mm
Protection Features :
Over Current, Over Temperature, Short Circuit
Dropout Voltage1-Nom :
2.25V
Packaging :
Tape and Reel (TR)
PSRR :
80dB ~ 65dB (120Hz)
Peak Reflow Temperature (Cel) :
260
Width :
3.5mm
Lifecycle Status :
NRND (Last Updated: 5 days ago)
Operating Temperature :
0°C~125°C
Output Configuration :
Positive
Current Rating :
1A
Quiescent Current :
3.5mA
Datasheets
LM317EMP
Introducing Voltage Regulators - Linear Texas Instruments LM317EMP from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Number of Terminations:3, Package / Case:TO-261-4, TO-261AA, Number of Pins:4, Base Part Number:LM317, Operating Temperature:0°C~125°C, LM317EMP pinout, LM317EMP datasheet PDF, LM317EMP amp .Beyond Voltage Regulators - Linear Texas Instruments LM317EMP ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments LM317EMP


Voltage Regulators - Linear Texas Instruments LM317EMP Overview

The LM317EMP from Texas Instruments is a highly versatile linear voltage regulator, ideal for a myriad of adjustable voltage applications. Designed to offer a maximum output current of 1.5A, this component ensures a stable and reliable performance in a compact SOT223 package. Its ability to adjust output voltage from 1.25V to 37V makes it exceptionally suitable for developing tailored power supply circuits. The LM317EMP is engineered to meet rigorous standards, providing exceptional thermal regulation and protection features, making it a cornerstone for developing robust and efficient electronic systems.

LM317EMP Features

The LM317EMP boasts a range of features designed to enhance its performance and usability in various applications. Key features include an adjustable output voltage ranging from 1.25V to 37V, a maximum output current of 1.5A, and an operational temperature range from 0°C to 125°C. Additionally, it offers overload protection through current limiting and thermal shutdown, ensuring device safety and longevity under harsh conditions.

LM317EMP Applications

  • Power Supplies: Utilized in adjustable power supplies for testing and development environments, where variable output is crucial.
  • Battery Chargers: Ideal for creating highly efficient, adjustable charging circuits for various battery types.
  • Laboratory Equipment: Enables precise voltage control, essential for powering sensitive laboratory instrumentation.
  • LED Drivers: Can be used to develop constant current sources for driving high-power LEDs, ensuring stable and reliable operation.
  • Solar Power Systems: Plays a critical role in solar regulators to manage and stabilize output voltage from solar panels.
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