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LM317 Series Linear Voltage Regulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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: 0,86 € 10.276In 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	10.276In Stock	Cut Tape 0,86 € 0,617 € 0,556 € 0,489 € Reel 0,404 € View 0,458 € 0,438 € 0,424 € 0,395 € 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: 23,76 € 437In 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	437In Stock	23,76 € 19,14 € 17,99 € 16,72 €	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: 1,27 € 1.071In 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	1.071In Stock	1,27 € 0,937 € 0,762 € 0,724 € View 0,693 € 0,672 € 0,652 € 0,626 € 0,612 €	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 1.2-37V Adj Positive 1.5 Amp Output LM317T STMicroelectronics 1: 0,654 € 91.047In Stock 61.000Expected 1/25/2027	Mfr. Part No. LM317T Mouser Part No 511-LM317T	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive 1.5 Amp Output Learn More about STMicroelectronics stm standard products	Datasheet	91.047In Stock 61.000Expected 1/25/2027	0,654 € 0,458 € 0,412 € 0,359 € View 0,335 € 0,32 € 0,307 € 0,293 € 0,286 €	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: 93,46 € 407In Stock 1.050Expected 2/8/2027	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	407In Stock 1.050Expected 2/8/2027	93,46 € 78,38 € 73,53 €	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: 20,41 € 809In Stock	Mfr. Part No. LM317H/NOPB Mouser Part No 926-LM317H/NOPB	Texas Instruments	Linear Voltage Regulators 3-Term Adj Reg	Datasheet	809In Stock	20,41 € 16,37 € 15,36 € 14,24 € 14,17 €	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 1.5A ADJ 1.2-37V Positive LM317BD2TG onsemi 1: 0,628 € 5.226In Stock	Mfr. Part No. LM317BD2TG Mouser Part No 863-LM317BD2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	5.226In Stock	0,628 € 0,47 € 0,398 € 0,381 € View 0,366 € 0,355 € 0,353 € 0,323 € 0,321 €	Min.: 1 Mult.: 1		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: 0,662 € 38.241In Stock	Mfr. Part No. LM317BD2TR4G Mouser Part No 863-LM317BD2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	38.241In Stock	Cut Tape 0,662 € 0,494 € 0,426 € 0,376 € Reel 0,313 € View 0,353 € 0,331 € 0,305 € 0,301 € MouseReel Available	Min.: 1 Mult.: 1 : 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: 0,783 € 7.333In Stock	Mfr. Part No. LM317BTG Mouser Part No 863-LM317BTG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	7.333In Stock	0,783 € 0,568 € 0,50 € 0,439 € View 0,419 € 0,394 € 0,383 € 0,371 € 0,361 €	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 1.5A ADJ 1.2-37V Positive LM317D2TG onsemi 1: 0,748 € 6.371In Stock	Mfr. Part No. LM317D2TG Mouser Part No 863-LM317D2TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	6.371In Stock	0,748 € 0,521 € 0,444 € 0,396 € View 0,372 € 0,357 € 0,343 € 0,334 € 0,325 €	Min.: 1 Mult.: 1		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: 0,748 € 27.230In Stock	Mfr. Part No. LM317D2TR4G Mouser Part No 863-LM317D2TR4G	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	27.230In Stock	Cut Tape 0,748 € 0,532 € 0,48 € 0,421 € Reel 0,339 € View 0,393 € 0,35 € 0,332 € 0,322 € MouseReel Available	Min.: 1 Mult.: 1 : 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: 0,834 € 32.328In Stock	Mfr. Part No. LM317TG Mouser Part No 863-LM317TG	onsemi	Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive	Datasheet	32.328In Stock	0,834 € 0,61 € 0,563 € 0,492 € View 0,458 € 0,438 € 0,421 € 0,402 € 0,392 €	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 1.2-37V Adj Positive LM317P STMicroelectronics 1: 1,44 € 3.174In Stock 22.000On 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	3.174In Stock 22.000On Order On Order Ship Dates Mfr. No: LM317P Stock: 3.174 Can Dispatch Immediately On Order: 11.000 Expected 6/2/2027 11.000 TBD Factory Lead Time: 30 Weeks	1,44 € 1,06 € 0,903 € 0,854 € View 0,803 € 0,773 € 0,747 € 0,721 € 0,611 €	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 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR LM317DCY Texas Instruments 1: 1,20 € 6.657In Stock	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	6.657In Stock	1,20 € 0,886 € 0,762 € 0,706 € View 0,693 € 0,672 € 0,652 € 0,626 €	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: 3,35 € 3.868In Stock 18.500Expected 4/15/2027	Mfr. Part No. LM317KTTR Mouser Part No 595-LM317KTTR	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg	Datasheet	3.868In Stock 18.500Expected 4/15/2027	Cut Tape 3,35 € 2,53 € 2,32 € 2,09 € Reel 1,97 € View 1,99 € 1,85 € 1,81 € 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: 3,45 € 1.913In Stock	Mfr. Part No. LM317KTTRG3 Mouser Part No 595-LM317KTTRG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317KTT ALT 595-LM317KTTR	Datasheet	1.913In Stock	Cut Tape 3,45 € 2,60 € 2,39 € 2,16 € Reel 2,00 € View 2,05 € 1,89 € 1,85 € 1,81 € 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 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB LM317MDT/NOPB Texas Instruments 1: 2,32 € 1.579In Stock	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	1.579In Stock	2,32 € 1,73 € 1,44 € 1,38 € View 1,32 € 1,29 € 1,19 € 1,16 € 1,14 €	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 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL/NOPB LM317K STEEL Texas Instruments 1: 96,48 € 110In Stock 100Expected 11/27/2026	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	110In Stock 100Expected 11/27/2026	96,48 € 80,99 € 76,28 € 76,08 €	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: 0,688 € 2.305In 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	2.305In Stock 15.000On Order On Order Ship Dates Mfr. No: LM317BT Stock: 2.305 Can Dispatch Immediately On Order: 7.000 Expected 11/5/2026 8.000 Expected 1/25/2027 Factory Lead Time: 30 Weeks	0,688 € 0,483 € 0,433 € 0,378 € View 0,353 € 0,337 € 0,323 € 0,309 € 0,301 €	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: 1,02 € 2.234In Stock 21.000On Order	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	2.234In Stock 21.000On Order On Order Ship Dates Mfr. No: LM317D2T-TR Stock: 2.234 Can Dispatch Immediately On Order: 11.000 Expected 3/3/2027 10.000 Expected 9/1/2027 Factory Lead Time: 30 Weeks	Cut Tape 1,02 € 0,741 € 0,671 € 0,593 € View Reel 0,419 € 0,556 € 0,448 € 0,419 € 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: 0,851 € 311In 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	311In Stock 87.500On Order On Order Ship Dates Mfr. No: LM317DCYR Stock: 311 Can Dispatch Immediately On Order: 40.000 Expected 5/10/2027 47.500 Expected 9/20/2027 Factory Lead Time: 26 Weeks	Cut Tape 0,851 € 0,613 € 0,554 € 0,488 € Reel 0,404 € View 0,456 € 0,437 € 0,424 € 0,395 € 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: 2,77 € 84In Stock 21.000On Order	Mfr. Part No. LM317KCS Mouser Part No 595-LM317KCS	Texas Instruments	Linear Voltage Regulators 3-Term Adj. Pos.	Datasheet	84In Stock 21.000On Order On Order Ship Dates Mfr. No: LM317KCS Stock: 84 Can Dispatch Immediately On Order: 7.000 Expected 4/23/2027 14.000 Expected 6/14/2027 Factory Lead Time: 26 Weeks	2,77 € 2,06 € 1,88 € 1,69 € View 1,60 € 1,57 € 1,49 € 1,44 € 1,41 €	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 3/4 Pin 1.5A Adj Pos Vltg Reg ALT 595-LM ALT 595-LM317KCS LM317KCSE3 Texas Instruments 1: 2,77 € 453In 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	453In Stock	2,77 € 2,06 € 1,88 € 1,69 € View 1,60 € 1,57 € 1,49 € 1,44 € 1,41 €	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 3-Term Adj Reg A 926 -LM317MDT/NOPB A 92 A 926-LM317MDT/NOPB LM317MDTX/NOPB Texas Instruments 1: 1,40 € 23In Stock 7.500On Order	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	23In Stock 7.500On Order On Order Ship Dates Mfr. No: LM317MDTX/NOPB Stock: 23 Can Dispatch Immediately On Order: 2.500 Expected 12/7/2026 5.000 Expected 1/28/2027 Factory Lead Time: 26 Weeks	Cut Tape 1,40 € 1,03 € 0,929 € 0,824 € Reel 0,687 € View 0,774 € 0,744 € 0,734 € 0,66 € 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 3-TERMINAL ADJ REG A 926-LM317EMPX/NOPB A 926-LM317EMPX/NOPB LM317EMP/NOPB Texas Instruments 1: 2,05 € 19.902Expected 11/4/2027	Mfr. Part No. LM317EMP/NOPB Mouser Part No 926-LM317EMP/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317EMPX/NOPB A 926-LM317EMPX/NOPB	Datasheet	19.902Expected 11/4/2027	Cut Tape 2,05 € 1,52 € 1,39 € 1,25 € Reel 1,09 € View 1,18 € 1,14 € 1,05 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.2 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA	Reel, Cut Tape, MouseReel

LM317 Series Linear Voltage Regulators

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LM317 Series Linear Voltage Regulators

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