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LM317 Series Linear Voltage Regulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PHP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Series	Mounting Style	Package / Case	Number of Outputs	Polarity	Output Voltage	Output Current	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Quiescent Current	Packaging
Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR LM317DCYRG3 Texas Instruments 1: ₱61.35 10,165In Stock	Mfr. Part # LM317DCYRG3 Mouser Part # 595-LM317DCYRG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR	Datasheet	10,165In Stock	Cut Tape ₱61.35 ₱44.05 ₱39.69 ₱34.91 Reel ₱28.83 View ₱32.64 ₱31.23 ₱30.25 ₱28.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r LM317H Texas Instruments 1: ₱1,695.10 438In Stock	Mfr. Part # LM317H Mouser Part # 926-LM317H	Texas Instruments	Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r	Datasheet	438In Stock	₱1,695.10 ₱1,365.65 ₱1,283.44 ₱1,192.64 View ₱1,149.70 ₱1,108.59 Quote	Min.: 1 Mult.: 1		LM317	Through Hole	TO-39-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Bulk
Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCY LM317DCYG3 Texas Instruments 1: ₱90.80 1,085In Stock	Mfr. Part # LM317DCYG3 Mouser Part # 595-LM317DCYG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCY	Datasheet	1,085In Stock	₱90.80 ₱66.87 ₱54.36 ₱51.66 View ₱49.45 ₱47.91 ₱46.50 ₱44.66 ₱43.68	Min.: 1 Mult.: 1		LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tube
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317TG onsemi 1: ₱55.22 38,380In Stock	Mfr. Part # LM317TG Mouser Part # 863-LM317TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	38,380In Stock	₱55.22 ₱38.96 ₱34.97 ₱30.55	Min.: 1 Mult.: 1 Max.: 200		LM317	Through Hole	TO-220-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Tube
Linear Voltage Regulators 1.2-37V Adj Positive 1.5 Amp Output LM317T STMicroelectronics 1: ₱46.63 93,132In Stock 61,000Expected 25/01/2027	Mfr. Part # LM317T Mouser Part # 511-LM317T	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive 1.5 Amp Output Learn More about STMicroelectronics stm standard products	Datasheet	93,132In Stock 61,000Expected 25/01/2027	₱46.63 ₱32.70 ₱29.39 ₱25.64 View ₱23.87 ₱22.82 ₱21.90 ₱20.92 ₱20.37	Min.: 1 Mult.: 1		LM317	Through Hole	TO-220-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Tube
Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL LM317K STEEL/NOPB Texas Instruments 1: ₱6,667.52 407In Stock 1,050Expected 12/07/2027	Mfr. Part # LM317K STEEL/NOPB Mouser Part # 595-LM317KSTEEL/NOPB	Texas Instruments	Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL	Datasheet	407In Stock 1,050Expected 12/07/2027	₱6,667.52 ₱5,591.44 ₱5,160.76	Min.: 1 Mult.: 1		LM317	Through Hole	TO-3-2	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tray
Linear Voltage Regulators 3 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR LM317DCY Texas Instruments 1: ₱90.80 6,626In Stock	Mfr. Part # LM317DCY Mouser Part # 595-LM317DCY	Texas Instruments	Linear Voltage Regulators 3 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR	Datasheet	6,626In Stock	₱90.80 ₱66.26 ₱60.25 ₱53.44 View ₱50.18 ₱48.22 ₱47.67 ₱44.66 ₱43.68	Min.: 1 Mult.: 1		LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tube
Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg LM317KTTR Texas Instruments 1: ₱239.27 4,849In Stock 18,500Expected 12/02/2027	Mfr. Part # LM317KTTR Mouser Part # 595-LM317KTTR	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg	Datasheet	4,849In Stock 18,500Expected 12/02/2027	Cut Tape ₱239.27 ₱180.37 ₱165.65 ₱149.08 Reel ₱140.49 View ₱141.72 ₱131.90 ₱128.84 MouseReel Available	Min.: 1 Mult.: 1 : 500		LM317	SMD/SMT	D2PAK-3 (TO-263-3)	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317KTT ALT 595-LM317KTTR LM317KTTRG3 Texas Instruments 1: ₱239.27 3,675In Stock	Mfr. Part # LM317KTTRG3 Mouser Part # 595-LM317KTTRG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317KTT ALT 595-LM317KTTR	Datasheet	3,675In Stock	Cut Tape ₱239.27 ₱180.37 ₱165.65 ₱149.08 Reel ₱140.49 View ₱141.72 ₱131.90 ₱128.84 MouseReel Available	Min.: 1 Mult.: 1 : 500		LM317	SMD/SMT	D2PAK-3 (TO-263-3)	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317BD2TG onsemi 1: ₱50.92 5,751In Stock	Mfr. Part # LM317BD2TG Mouser Part # 863-LM317BD2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	5,751In Stock	₱50.92 ₱35.89 ₱32.21 ₱28.10 ₱26.14	Min.: 1 Mult.: 1 Max.: 250		LM317	SMD/SMT	D2PAK-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	- 40 C	+ 125 C		Tube
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317BD2TR4G onsemi 1: ₱50.92 34,929In Stock 6,400Expected 28/10/2026	Mfr. Part # LM317BD2TR4G Mouser Part # 863-LM317BD2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	34,929In Stock 6,400Expected 28/10/2026	Cut Tape ₱50.92 ₱35.89 ₱32.21 ₱28.10 View Reel ₱23.99 ₱26.14 ₱24.97 ₱23.99 MouseReel Available	Min.: 1 Mult.: 1 Max.: 800 : 800		LM317	SMD/SMT	D2PAK-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317BTG onsemi 1: ₱51.53 13,395In Stock	Mfr. Part # LM317BTG Mouser Part # 863-LM317BTG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	13,395In Stock	₱51.53 ₱36.56 ₱32.82 ₱28.65 ₱26.63	Min.: 1 Mult.: 1 Max.: 250		LM317	Through Hole	TO-220-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	- 40 C	+ 125 C		Tube
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317D2TG onsemi 1: ₱52.76 6,447In Stock	Mfr. Part # LM317D2TG Mouser Part # 863-LM317D2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	6,447In Stock	₱52.76 ₱37.12 ₱33.31 ₱29.08 ₱27.06	Min.: 1 Mult.: 1 Max.: 350		LM317	SMD/SMT	D2PAK-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Tube
Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive LM317D2TR4G onsemi 1: ₱55.22 27,398In Stock	Mfr. Part # LM317D2TR4G Mouser Part # 863-LM317D2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	27,398In Stock	Cut Tape ₱55.22 ₱39.02 ₱34.97 ₱30.55 View Reel ₱26.07 ₱28.41 ₱27.18 ₱26.07 MouseReel Available	Min.: 1 Mult.: 1 Max.: 800 : 800		LM317	SMD/SMT	D2PAK-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB LM317MDT/NOPB Texas Instruments 1: ₱165.65 1,649In Stock	Mfr. Part # LM317MDT/NOPB Mouser Part # 926-LM317MDT/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB	Datasheet	1,649In Stock	₱165.65 ₱123.31 ₱103.07 ₱98.77 View ₱94.48 ₱92.03 ₱84.66 ₱82.82 ₱80.98	Min.: 1 Mult.: 1		LM317	SMD/SMT	TO-252-3	1 Output	Positive	1.25 V to 37 V	500 mA	Adjustable	0 C	+ 125 C	5 mA	Tube
Linear Voltage Regulators 1.2-37V Adj Positive LM317P STMicroelectronics 1: ₱90.18 5,935In Stock 11,000Expected 02/06/2027	Mfr. Part # LM317P Mouser Part # 511-LM317P	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	5,935In Stock 11,000Expected 02/06/2027	₱90.18 ₱65.64 ₱59.02 ₱52.15 View ₱48.90 ₱46.93 ₱44.85 ₱43.50 ₱42.45	Min.: 1 Mult.: 1		LM317	Through Hole	TO-220-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Tube
Linear Voltage Regulators 3-Term Adj Reg LM317H/NOPB Texas Instruments 1: ₱1,455.84 810In Stock	Mfr. Part # LM317H/NOPB Mouser Part # 926-LM317H/NOPB	Texas Instruments	Linear Voltage Regulators 3-Term Adj Reg	Datasheet	810In Stock	₱1,455.84 ₱1,167.49 ₱1,095.71 ₱1,015.96 View ₱978.53 ₱955.22	Min.: 1 Mult.: 1		LM317	Through Hole	TO-39-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Bulk
Linear Voltage Regulators 3-Term Adj Reg A 926 -LM317MDT/NOPB A 92 A 926-LM317MDT/NOPB LM317MDTX/NOPB Texas Instruments 1: ₱101.84 38In Stock 7,500On Order	Mfr. Part # LM317MDTX/NOPB Mouser Part # 926-LM317MDTX/NOPB	Texas Instruments	Linear Voltage Regulators 3-Term Adj Reg A 926 -LM317MDT/NOPB A 92 A 926-LM317MDT/NOPB	Datasheet	38In Stock 7,500On Order On Order Ship Dates Mfr. #: LM317MDTX/NOPB Stock: 38 Can Ship Immediately On Order: 2,500 Expected 14/12/2026 5,000 Expected 28/01/2027 Factory Lead-Time: 12 Weeks	Cut Tape ₱101.84 ₱74.85 ₱67.49 ₱59.88 Reel ₱50.86 View ₱56.20 ₱54.11 ₱53.01 ₱49.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		LM317	SMD/SMT	TO-252-3	1 Output	Positive	1.25 V to 37 V	500 mA	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 1.5-A 40-V Adjusta b le Linear Voltage R ENV 926-LM317T/NOPB LM317T/LF01 Texas Instruments 1: ₱129.45 14In Stock 900Expected 28/12/2026	Mfr. Part # LM317T/LF01 Mouser Part # 926-LM317T/LF01	Texas Instruments	Linear Voltage Regulators 1.5-A 40-V Adjusta b le Linear Voltage R ENV 926-LM317T/NOPB	Datasheet	14In Stock 900Expected 28/12/2026	₱129.45 ₱95.71 ₱82.82 ₱76.07 View ₱73.01 ₱69.94 ₱66.26 ₱65.03 ₱63.19	Min.: 1 Mult.: 1		LM317	Through Hole	TO-220-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tube
Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL/NOPB LM317K STEEL Texas Instruments 1: ₱6,882.86 110In Stock	Mfr. Part # LM317K STEEL Mouser Part # 595-LM317KSTEEL	Texas Instruments	Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL/NOPB	Datasheet	110In Stock	₱6,882.86 ₱5,777.33 ₱5,441.75 ₱5,112.91 View Quote	Min.: 1 Mult.: 1	No	LM317	Through Hole	TO-3-2	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tray
Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators LM317BT STMicroelectronics 1: ₱49.08 2,465In Stock 15,000On Order	Mfr. Part # LM317BT Mouser Part # 511-LM317BT	STMicroelectronics	Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators	Datasheet	2,465In Stock 15,000On Order On Order Ship Dates Mfr. #: LM317BT Stock: 2,465 Can Ship Immediately On Order: 7,000 Expected 29/10/2026 8,000 Expected 25/01/2027 Factory Lead-Time: 30 Weeks	₱49.08 ₱34.48 ₱30.55 ₱26.99 View ₱25.15 ₱24.05 ₱22.70 ₱22.02 ₱21.47	Min.: 1 Mult.: 1		LM317	Through Hole	TO-220-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	- 40 C	+ 125 C		Tube
Linear Voltage Regulators 1.2-37V Adj Positive LM317D2T-TR STMicroelectronics 1: ₱61.35 337In Stock 21,000On Order	Mfr. Part # LM317D2T-TR Mouser Part # 511-LM317D2T-TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	337In Stock 21,000On Order On Order Ship Dates Mfr. #: LM317D2T-TR Stock: 337 Can Ship Immediately On Order: 11,000 Expected 30/06/2027 10,000 Expected 01/09/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₱61.35 ₱44.05 ₱39.88 ₱35.28 Reel ₱30.06 View ₱32.94 ₱31.66 ₱28.41 ₱27.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		LM317	SMD/SMT	D2PAK-3	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3 Term Adj. Pos. A 5 95-LM317DCY A 595-L A 595-LM317DCY LM317DCYR Texas Instruments 1: ₱53.99 653In Stock 87,500On Order	Mfr. Part # LM317DCYR Mouser Part # 595-LM317DCYR	Texas Instruments	Linear Voltage Regulators 3 Term Adj. Pos. A 5 95-LM317DCY A 595-L A 595-LM317DCY	Datasheet	653In Stock 87,500On Order On Order Ship Dates Mfr. #: LM317DCYR Stock: 653 Can Ship Immediately On Order: 40,000 Expected 08/02/2027 47,500 Expected 26/04/2027 Factory Lead-Time: 20 Weeks	Cut Tape ₱53.99 ₱38.53 ₱34.72 ₱30.49 Reel ₱25.15 View ₱28.47 ₱27.24 ₱26.32 ₱24.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3-Term Adj. Pos. LM317KCS Texas Instruments 1: ₱197.55 84In Stock 21,000On Order	Mfr. Part # LM317KCS Mouser Part # 595-LM317KCS	Texas Instruments	Linear Voltage Regulators 3-Term Adj. Pos.	Datasheet	84In Stock 21,000On Order On Order Ship Dates Mfr. #: LM317KCS Stock: 84 Can Ship Immediately On Order: 7,000 Expected 08/11/2027 14,000 Expected 20/03/2028 Factory Lead-Time: 20 Weeks	₱197.55 ₱147.24 ₱134.36 ₱120.86 View ₱114.11 ₱111.66 ₱106.14 ₱102.45 ₱100.61	Min.: 1 Mult.: 1		LM317	Through Hole	TO-220-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tube
Linear Voltage Regulators 3/4 Pin 1.5A Adj Pos Vltg Reg ALT 595-LM ALT 595-LM317KCS LM317KCSE3 Texas Instruments 1: ₱197.55 450In Stock	Mfr. Part # LM317KCSE3 Mouser Part # 595-LM317KCSE3	Texas Instruments	Linear Voltage Regulators 3/4 Pin 1.5A Adj Pos Vltg Reg ALT 595-LM ALT 595-LM317KCS	Datasheet	450In Stock	₱197.55 ₱147.24 ₱134.36 ₱120.86 View ₱114.11 ₱111.66 ₱106.14	Min.: 1 Mult.: 1 Max.: 1,001		LM317	Through Hole	TO-220-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Tube

LM317 Series Linear Voltage Regulators

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