LM317AEMPX
- Mfr.Part #
- LM317AEMPX
- Manufacturer
- National Semiconductor
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 1.5A SOT223-4
- Stock
- 6,835
- In Stock :
- 6,835
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 40V
- Radiation Hardening :
- No
- Max Output Current :
- 1A
- Operating Temperature :
- -40°C~125°C
- PSRR :
- 80dB ~ 65dB (120Hz)
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 4
- Terminal Pitch :
- 2.3mm
- Quiescent Current :
- 60μA
- Thickness :
- 1.6mm
- Current - Quiescent (Iq) :
- 10mA
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output :
- 1.5A
- Voltage - Output (Min/Fixed) :
- 1.25V
- Number of Outputs :
- 1
- Base Part Number :
- LM317
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Voltage :
- 37V
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- Adjustable
- Package / Case :
- TO-261-4, TO-261AA
- Height :
- 1.8mm
- JESD-609 Code :
- e0
- Packing Method :
- TR
- Reference Voltage :
- 1.262V
- Protection Features :
- Over Temperature, Short Circuit
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Number of Pins :
- 4
- Min Input Voltage :
- 4.2V
- Length :
- 6.5mm
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Accuracy :
- 1 %
- Width :
- 3.5mm
- Number of Terminations :
- 3
- Output Voltage Accuracy :
- 1 %
- Dropout Voltage1-Nom :
- 2.25V
- Terminal Position :
- Dual
- Number of Regulators :
- 1
- Lead Free :
- Contains Lead
- Load Regulation-Max(%) :
- 1%
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Datasheets
- LM317AEMPX
LM317AEMPX Documents

Voltage Regulators - Linear National Semiconductor LM317AEMPX Overview
Discover the epitome of precision and efficiency with the LM317AEMPX voltage regulator from National Semiconductor. Designed to meet the exacting standards of modern electronics, this integrated circuit (IC) stands as a testament to innovation in power management. With its adjustable positive linear regulation and robust 1.5A output, this device empowers engineers with unparalleled control over voltage levels, ensuring optimal performance across a wide range of applications.
Whether you're designing cutting-edge consumer electronics or mission-critical industrial machinery, the LM317AEMPX delivers the stability and reliability you demand. Its compact SOT2234 package enhances versatility, making it ideal for space-constrained designs without compromising on functionality. Experience the next level of power regulation with the LM317AEMPX.
LM317AEMPX Features
- Adjustable positive linear regulation
- Output current up to 1.5A
- Wide voltage range
- Compact SOT2234 package
- High reliability
- Low dropout voltage
- Thermal shutdown protection
LM317AEMPX Applications
- Industrial Automation: Employ the LM317AEMPX in industrial automation systems to maintain precise voltage levels for control circuits, ensuring stable operation even in demanding environments.
- Telecommunications: Integrate the LM317AEMPX into telecommunications equipment to regulate power supply voltages, guaranteeing uninterrupted communication services with minimal noise interference.
- Consumer Electronics: Utilize the LM317AEMPX in consumer electronics such as audio amplifiers and display panels to achieve consistent performance and prolong the lifespan of sensitive components.
- Test and Measurement Instruments: Incorporate the LM317AEMPX into test and measurement instruments for accurate voltage regulation, enabling precise readings and reliable data analysis.
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