3-Terminal Adjustable Regulator 4-SOT-223 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 092105-LM317AEMP
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Number of Regulators: 1
Output Type: Adjustable
Output Current: 1.5A
Family Name: LM117
Output Voltage: 1.25 V to 37 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-4
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.25V
Operating Supply Current: 10mA
PSRR: 80dB to 65dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
Maximum Output Voltage: 37V
Alternative Parts (Cross-Reference): LM317MST; LM317MSTT3; TS317CW;
Introduction Date: February 01, 1998
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance
Application Field: Used in Automation & Process Control, Sensing & Instrumentation, Automotive, Power Management, HVAC, Motor Drive & Control, Signal Processing, Imaging, Video & Vision, Defence, Military & Aerospace
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
IC REG LIN POS ADJ 1.5A SOT223-4
Adj. LDO 1.5A, 40V, 1% Acc, SOT-223 Product overview: LM317AEMP from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 1.5A, 40V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LM317AEMP can be used for catalog matching and distributor lookup.
Linear Voltage Regulators 3-Terminal Adj Reg
IC REG LIN POS ADJ 1.5A SOT223-4
IC REG LIN POS ADJ 1.5A SOT223-4
| Texas Instruments | Win Source Electronics | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LM317AEMP | 092105-LM317AEMP | LM317AEMPDKR-ND | LM317AEMP | 776-LM317AEMP | LM317AEMP | LM317AEMP | LM317AEMP |
| Product Name | LM317-N 3-Terminal Adjustable Regulator | PMIC - PMIC - Voltage Regulators - Linear - LM317AEMP | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 1.5A 40V LDO Voltage Regulator IC | Linear Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | |||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO,TO-220,TO-252,TO-3 | Other; SOT-223-4 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; SOT-223 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Input Overcurrent Protection | ||||||
| Output Voltage | 1.2 to 37 volts | 1.25 volts | 1.25 to 37 volts | 1.25 volts | 37 volts | 1.25 volts | ||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1 amps | 1.5 amps | 1.5 amps |
