STMicroelectronics, Inc. 1.5A 40V 37V TO-220 LDO Voltage Regulator IC LM317P

Description
Adjustable LDO Regulator, 1.5A, 40V In, 37V Out, TO-220 Product overview: LM317P from STMicroelectronics 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, 37V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, 37V, 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-LM317P can be used for catalog matching and distributor lookup.
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Description
Adjustable LDO Regulator, 1.5A, 40V In, 37V Out, TO-220 Product overview: LM317P from STMicroelectronics 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, 37V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, 37V, 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-LM317P can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Singapore
1.5A 40V 37V TO-220 LDO Voltage Regulator IC
776-LM317P
1.5A 40V 37V TO-220 LDO Voltage Regulator IC 776-LM317P
Adjustable LDO Regulator, 1.5A, 40V In, 37V Out, TO-220 Product overview: LM317P from STMicroelectronics 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, 37V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, 37V, 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-LM317P can be used for catalog matching and distributor lookup.

Adjustable LDO Regulator, 1.5A, 40V In, 37V Out, TO-220 Product overview: LM317P from STMicroelectronics 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, 37V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, 37V, 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-LM317P can be used for catalog matching and distributor lookup.

Supplier's Site
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - 497-6707-5-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
497-6707-5-ND
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 497-6707-5-ND
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220FP

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220FP

Buy Now Datasheet
Voltage Regulators - 151841 - RS Components, Ltd.
Corby, Northants, United Kingdom
Voltage Regulators
151841
Voltage Regulators 151841
1.2 to 37 V adj Vreg

1.2 to 37 V adj Vreg

Supplier's Site
Voltage Regulators - 151843 - RS Components, Ltd.
Corby, Northants, United Kingdom
Voltage Regulators
151843
Voltage Regulators 151843
1.2 to 37 V adj Vreg

1.2 to 37 V adj Vreg

Supplier's Site
PMIC - PMIC - Voltage Regulators - Linear - LM317P - 037167-LM317P - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Regulators - Linear - LM317P
037167-LM317P
PMIC - PMIC - Voltage Regulators - Linear - LM317P 037167-LM317P
Manufacturer: STMicroelectronics Win Source Part Number: 037167-LM317P Packaging: Tube/Rail Mounting: Through Hole Regulator Topology: Positive Adjustable Number of Regulators: 1 Output Type: Adjustable Output Current: 1.5A Output Voltage: 1.2 V to 37 V Categories: Integrated Circuits Status: Active Temperature Range - Operating: 0°C to 125°C Case / Package: TO-220FP Maximum Input Voltage: 40V Nominal Output Voltage (Min/Fixed): 1.2V PSRR: 80dB to 65dB (120Hz) Control Protection Features: Over Current, Over Temperature Maximum Output Voltage: 37V Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 41 pct. Supply and Demand Status: Limited Application Field: Used in Power Management, Automotive, LED Lighting

Manufacturer: STMicroelectronics
Win Source Part Number: 037167-LM317P
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Positive Adjustable
Number of Regulators: 1
Output Type: Adjustable
Output Current: 1.5A
Output Voltage: 1.2 V to 37 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: TO-220FP
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.2V
PSRR: 80dB to 65dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Maximum Output Voltage: 37V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management, Automotive, LED Lighting

Buy Now Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - LM317P - ODG (Origin Data Global)
Shenzhen, China
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LM317P
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LM317P
IC REG LIN POS ADJ 1.5A TO220FP

IC REG LIN POS ADJ 1.5A TO220FP

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Linear Voltage Regulators
LM317P
Linear Voltage Regulators LM317P
Linear Voltage Regulators 1.2-37V Adj Positive

Linear Voltage Regulators 1.2-37V Adj Positive

Buy Now Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear - LM317P - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
LM317P
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear LM317P
IC REG LIN POS ADJ 1.5A TO220FP

IC REG LIN POS ADJ 1.5A TO220FP

Supplier's Site
Power Supply Chip >> Linear Voltage Regulators (LDO) - LM317P - LCSC Electronics Technology (HK) Limited
Futian, Shenzhen, China
Power Supply Chip >> Linear Voltage Regulators (LDO)
LM317P
Power Supply Chip >> Linear Voltage Regulators (LDO) LM317P
80dB@(120Hz) 1.5A Adjustable 1.2V~37V Positive electrode 40V TO-220FP Linear Voltage Regulators (LDO) ROHS

80dB@(120Hz) 1.5A Adjustable 1.2V~37V Positive electrode 40V TO-220FP Linear Voltage Regulators (LDO) ROHS

Supplier's Site Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey RS Components, Ltd. Win Source Electronics ODG (Origin Data Global) VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited LCSC Electronics Technology (HK) Limited
Product Category IC Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Voltage Regulators IC Linear Voltage Regulators
Product Number 776-LM317P 497-6707-5-ND 151841 037167-LM317P LM317P LM317P LM317P LM317P
Product Name 1.5A 40V 37V TO-220 LDO Voltage Regulator IC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Voltage Regulators PMIC - PMIC - Voltage Regulators - Linear - LM317P Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Linear Voltage Regulators Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear Power Supply Chip >> Linear Voltage Regulators (LDO)
Output Voltage Type Adjustable / Variable Adjustable / Variable Adjustable / Variable; Adjustable Adjustable / Variable Adjustable / Variable
Package Type Other; TO-220-3 TO-220; Other; TO-220-3 Full Pack Other; SOT-223 TO-220; Other; TO-220FP TO-220; Other; TO-220-3 Full Pack TO-220 TO-220
Output Voltage 37 volts 1.2 to 37 volts 1.2 volts 1.2 volts 1.2 volts 1.2 to 37 volts
IOUT 1.5 amps 1.5 amps 1.5 amps 1.5 amps 1.5 amps 1.5 amps 1.5 amps
Operating Temperature 0 C (32 F) 0 to 125 C (32 to 257 F) 0 to 125 C (32 to 257 F) 0 to 125 C (32 to 257 F) 0 to 125 C (32 to 257 F) 0 C (32 F)
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