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LM317 Series Linear Voltage Regulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) 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: ₹87.90 10,424In Stock	Mfr. Part No. LM317DCYRG3 Mouser Part No 595-LM317DCYRG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR	Datasheet	10,424In Stock	Cut Tape ₹87.90 ₹61.81 ₹55.41 ₹48.44 Reel ₹39.55 View ₹45.09 ₹43.09 ₹41.37 ₹38.50 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: ₹2,639.77 438In Stock	Mfr. Part No. LM317H Mouser Part No 926-LM317H	Texas Instruments	Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r	Datasheet	438In Stock	₹2,639.77 ₹2,126.72 ₹1,998.70 ₹1,857.30 View ₹1,790.42 ₹1,749.34 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: ₹125.16 1,134In Stock	Mfr. Part No. LM317DCYG3 Mouser Part No 595-LM317DCYG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCY	Datasheet	1,134In Stock	₹125.16 ₹91.05 ₹81.78 ₹70.41 View ₹67.36 ₹65.25 ₹62.96 ₹61.05 ₹59.62	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: ₹115.60 6,416In Stock 18,500Expected 14-01-2027	Mfr. Part No. LM317KTTR Mouser Part No 595-LM317KTTR	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg	Datasheet	6,416In Stock 18,500Expected 14-01-2027	Cut Tape ₹115.60 ₹83.22 ₹75.00 ₹66.11 Reel ₹57.90 View ₹61.91 ₹54.94 ₹53.02 ₹52.26 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: ₹66.88 5,615In Stock	Mfr. Part No. LM317BD2TG Mouser Part No 863-LM317BD2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	5,615In Stock	₹66.88 ₹47.58 ₹47.48 ₹41.66 ₹40.70	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: ₹70.70 27,793In Stock	Mfr. Part No. LM317BD2TR4G Mouser Part No 863-LM317BD2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	27,793In Stock	Cut Tape ₹70.70 ₹52.45 ₹44.62 ₹39.55 View Reel ₹32.10 ₹37.07 ₹33.53 ₹32.10 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: ₹88.85 13,967In Stock	Mfr. Part No. LM317BTG Mouser Part No 863-LM317BTG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	13,967In Stock	₹88.85 ₹62.48 ₹54.36 ₹46.62 ₹44.81	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: ₹80.25 6,798In Stock	Mfr. Part No. LM317D2TG Mouser Part No 863-LM317D2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	6,798In Stock	₹80.25 ₹56.46 ₹44.90 ₹41.94 ₹41.08	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: ₹79.30 15,878In Stock 11,900Expected 19-10-2026	Mfr. Part No. LM317D2TR4G Mouser Part No 863-LM317D2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	15,878In Stock 11,900Expected 19-10-2026	Cut Tape ₹79.30 ₹56.56 ₹48.53 ₹44.04 View Reel ₹34.20 ₹41.66 ₹35.35 ₹34.20 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 1.5A ADJ 1.2-37V Positive LM317TG onsemi 1: ₹91.72 24,612In Stock 6,000On Order	Mfr. Part No. LM317TG Mouser Part No 863-LM317TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	24,612In Stock 6,000On Order	₹91.72 ₹66.59 ₹57.04 ₹51.59	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 3-Term Adj Reg A 926 -LM317MDT/NOPB A 92 A 926-LM317MDT/NOPB LM317MDTX/NOPB Texas Instruments 1: ₹158.60 1,810In Stock 2,500Expected 07-12-2026	Mfr. Part No. LM317MDTX/NOPB Mouser Part No 926-LM317MDTX/NOPB	Texas Instruments	Linear Voltage Regulators 3-Term Adj Reg A 926 -LM317MDT/NOPB A 92 A 926-LM317MDT/NOPB	Datasheet	1,810In Stock 2,500Expected 07-12-2026	Cut Tape ₹158.60 ₹116.56 ₹105.09 ₹93.25 Reel ₹79.20 View ₹87.51 ₹84.27 ₹82.55 ₹76.72 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 1.2-37V Adj Positive LM317D2T-TR STMicroelectronics 1: ₹95.54 9,567In Stock	Mfr. Part No. LM317D2T-TR Mouser Part No 511-LM317D2T-TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,567In Stock	Cut Tape ₹95.54 ₹68.60 ₹62.10 ₹54.94 Reel ₹46.81 View ₹51.30 ₹49.30 ₹44.24 ₹43.38 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 1.2-37V Adj Positive LM317P STMicroelectronics 1: ₹140.44 4,325In Stock 14,000On Order	Mfr. Part No. LM317P Mouser Part No 511-LM317P	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	4,325In Stock 14,000On Order On Order Ship Dates Mfr. No: LM317P Stock: 4,325 Can Dispatch Immediately On Order: 3,000 Expected 19-10-2026 11,000 Expected 02-06-2027 Factory Lead Time: 30 Weeks	₹140.44 ₹102.23 ₹91.91 ₹81.21 View ₹76.15 ₹73.09 ₹69.84 ₹67.74 ₹66.11	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. Pos. A 5 95-LM317DCY A 595-L A 595-LM317DCY LM317DCYR Texas Instruments 1: ₹84.08 21,821In Stock 87,500On Order	Mfr. Part No. LM317DCYR Mouser Part No 595-LM317DCYR	Texas Instruments	Linear Voltage Regulators 3 Term Adj. Pos. A 5 95-LM317DCY A 595-L A 595-LM317DCY	Datasheet	21,821In Stock 87,500On Order On Order Ship Dates Mfr. No: LM317DCYR Stock: 21,821 Can Dispatch Immediately On Order: 40,000 Expected 08-02-2027 47,500 Expected 26-04-2027 Factory Lead Time: 16 Weeks	Cut Tape ₹84.08 ₹60.00 ₹54.08 ₹47.48 Reel ₹39.17 View ₹44.33 ₹42.42 ₹40.99 ₹38.22 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 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL LM317K STEEL/NOPB Texas Instruments 1: ₹10,383.29 208In Stock 450Expected 26-10-2026	Mfr. Part No. LM317K STEEL/NOPB Mouser Part No 595-LM317KSTEEL/NOPB	Texas Instruments	Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL	Datasheet	208In Stock 450Expected 26-10-2026	₹10,383.29 ₹8,707.52 ₹8,036.82	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-Term Adj Reg LM317H/NOPB Texas Instruments 1: ₹2,267.16 319In Stock 500Expected 15-10-2026	Mfr. Part No. LM317H/NOPB Mouser Part No 926-LM317H/NOPB	Texas Instruments	Linear Voltage Regulators 3-Term Adj Reg	Datasheet	319In Stock 500Expected 15-10-2026	₹2,267.16 ₹1,810.48 ₹1,706.34 ₹1,582.14 View ₹1,523.86 ₹1,487.56	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-TERMINAL ADJ REG l ong-legged version LM317T/NOPB Texas Instruments 1: ₹220.70 2,190In Stock 9,900Expected 11-03-2027	Mfr. Part No. LM317T/NOPB Mouser Part No 926-LM317T/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ REG l ong-legged version	Datasheet	2,190In Stock 9,900Expected 11-03-2027	₹220.70 ₹163.37 ₹142.35 ₹129.93 View ₹125.16 ₹123.25 ₹120.38 ₹118.47 ₹115.60	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 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR LM317DCY Texas Instruments 1: ₹119.43 1,184In Stock 5,760Expected 30-09-2026	Mfr. Part No. LM317DCY Mouser Part No 595-LM317DCY	Texas Instruments	Linear Voltage Regulators 3 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR	Datasheet	1,184In Stock 5,760Expected 30-09-2026	₹119.43 ₹87.71 ₹74.23 ₹69.94 View ₹67.36 ₹65.25 ₹62.96 ₹61.05 ₹59.62	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 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB LM317MDT/NOPB Texas Instruments 1: ₹234.07 601In Stock 1,125Expected 01-10-2026	Mfr. Part No. LM317MDT/NOPB Mouser Part No 926-LM317MDT/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB	Datasheet	601In Stock 1,125Expected 01-10-2026	₹234.07 ₹177.70 ₹157.64 ₹146.18 View ₹139.49 ₹135.67 ₹134.71 ₹128.98 ₹126.11	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 3-TERMINAL ADJ REG A 926-LM317S/NOPB A 9 A 926-LM317S/NOPB LM317SX/NOPB Texas Instruments 1: ₹203.50 2In Stock 32,500On Order	Mfr. Part No. LM317SX/NOPB Mouser Part No 926-LM317SX/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317S/NOPB A 9 A 926-LM317S/NOPB	Datasheet	2In Stock 32,500On Order On Order Ship Dates Mfr. No: LM317SX/NOPB Stock: 2 Can Dispatch Immediately On Order: 9,000 Expected 11-03-2027 23,500 Expected 24-06-2027 Factory Lead Time: 9 Weeks	Cut Tape ₹203.50 ₹150.95 ₹136.62 ₹122.29 Reel ₹110.83 View ₹115.60 ₹105.09 ₹102.23 ₹101.27 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 1.5-A 40-V Adjusta b le Linear Voltage R ENV 926-LM317T/NOPB LM317T/LF01 Texas Instruments 1: ₹201.59 38In Stock	Mfr. Part No. LM317T/LF01 Mouser Part No 926-LM317T/LF01	Texas Instruments	Linear Voltage Regulators 1.5-A 40-V Adjusta b le Linear Voltage R ENV 926-LM317T/NOPB	Datasheet	38In Stock	₹201.59 ₹149.04 ₹128.98 ₹118.47 View ₹113.69 ₹108.92 ₹103.18 ₹101.27 ₹98.41	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: ₹10,718.63 150In Stock	Mfr. Part No. LM317K STEEL Mouser Part No 595-LM317KSTEEL	Texas Instruments	Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL/NOPB	Datasheet	150In Stock	₹10,718.63 ₹8,997.00 ₹8,474.40 ₹7,962.30 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: ₹66.88 3,176In Stock 15,000On Order	Mfr. Part No. LM317BT Mouser Part No 511-LM317BT	STMicroelectronics	Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators	Datasheet	3,176In Stock 15,000On Order On Order Ship Dates Mfr. No: LM317BT Stock: 3,176 Can Dispatch Immediately On Order: 7,000 Expected 19-10-2026 8,000 Expected 25-01-2027 Factory Lead Time: 30 Weeks	₹66.88 ₹46.72 ₹41.94 ₹36.59 View ₹34.01 ₹32.58 ₹31.24 ₹29.90 ₹29.04	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 3-Term Adj. Pos. LM317KCS Texas Instruments 1: ₹132.80 2,077In Stock 21,000On Order	Mfr. Part No. LM317KCS Mouser Part No 595-LM317KCS	Texas Instruments	Linear Voltage Regulators 3-Term Adj. Pos.	Datasheet	2,077In Stock 21,000On Order On Order Ship Dates Mfr. No: LM317KCS Stock: 2,077 Can Dispatch Immediately On Order: 7,000 Expected 06-03-2028 14,000 TBD Factory Lead Time: 16 Weeks	₹132.80 ₹96.50 ₹81.78 ₹77.29 View ₹72.51 ₹69.65 ₹66.97 ₹64.87 ₹60.00	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: ₹132.80 946In Stock	Mfr. Part No. LM317KCSE3 Mouser Part No 595-LM317KCSE3	Texas Instruments	Linear Voltage Regulators 3/4 Pin 1.5A Adj Pos Vltg Reg ALT 595-LM ALT 595-LM317KCS	Datasheet	946In Stock	₹132.80 ₹96.50 ₹81.78 ₹77.29 View ₹72.51 ₹69.65 ₹67.07	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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