3-Terminal Adjustable Regulator 3-TO -40 to 125
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-3
Alternative Parts (Cross-Reference): Cross
Manufacturer: National Semiconductor
Category: Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear
Package: Bulk
Product Status: Active
Output Configuration: Positive
Output Type: Adjustable
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 1.25V
Voltage - Output (Max): 37V
1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 3-TO -40 to 125 Product overview: LM317AH 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-LM317AH can be used for catalog matching and distributor lookup.
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBCY3
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, MBCY3
Linear Voltage Regulators 1% Accurate, 1.5A Adjustable Linear Regulator with Short Circuit Protection 3-TO -40 to 125
IC REG LINEAR POS ADJ 1.5A TO3
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | VAST STOCK CO., 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 Voltage Regulators |
| Product Number | LM317AH | LM317AH-ND | 776-LM317AH | LM317AH | LM317AH | LM317AH | |
| Product Name | LM317-N 3-Terminal Adjustable Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear | LDO Voltage Regulator IC | Linear Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO,TO-220,TO-252,TO-3 | TO-39; Other; TO-205AD, TO-39-3 Metal Can | Other; Bulk | Other; TO-39-3 | Other; TO-CAN-3 | TO-3; TO-39 | |
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Input Overcurrent Protection | |||||
| Output Voltage | 1.2 to 37 volts | 1.25 to 37 volts | 37 volts | 1.25 volts | |||
| IOUT | 1.5 amps | 1.5 amps | 0.5000 amps | 1.5 amps |
