.hide-partial { max-height: none; } .show-more { display: none; }

LM317 Series Linear Voltage Regulators

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 31

Applied Filters:

Series = LM317

Manufacturer

Mounting Style

Package/Case

Output Voltage

Output Current

Input Voltage - Min

Input Voltage - Max

Minimum Operating Temperature

Quiescent Current

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR

LM317DCYRG3
Texas Instruments
1: 3,32 zł
10 640In 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

Product Comments

10 640In Stock

Cut Tape

3,32 zł

2,34 zł

2,10 zł

1,83 zł

Reel

1,50 zł

View

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

3 V

40 V

0 C

+ 125 C

5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3 T 1.5A Adj Pos V A 595-LM317DCYR A 595 A 595-LM317DCYR

LM317DCY
Texas Instruments
1: 4,49 zł
4 739In 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

4 739In Stock

4,49 zł

3,29 zł

2,81 zł

2,61 zł

View

Min.: 1
Mult.: 1

LM317

SMD/SMT

SOT-223-4

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

0 C

+ 125 C

5 mA

Tube

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317BD2TR4G
onsemi
1: 2,82 zł
32 509In Stock

Mfr. Part No.
LM317BD2TR4G

Mouser Part No
863-LM317BD2TR4G

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

32 509In Stock

Cut Tape

2,82 zł

1,97 zł

1,71 zł

1,56 zł

View

Reel

1,35 zł

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

4.2 V

40 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317BTG
onsemi
1: 2,64 zł
16 369In Stock

Mfr. Part No.
LM317BTG

Mouser Part No
863-LM317BTG

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

16 369In Stock

2,64 zł

1,87 zł

1,56 zł

1,46 zł

1,37 zł

Min.: 1
Mult.: 1
Max.: 300

LM317

Through Hole

TO-220-3

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

- 40 C

+ 125 C

Tube

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317D2TG
onsemi
1: 3,00 zł
8 993In Stock

Mfr. Part No.
LM317D2TG

Mouser Part No
863-LM317D2TG

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

8 993In Stock

3,00 zł

2,13 zł

1,91 zł

1,67 zł

View

Min.: 1
Mult.: 1
Max.: 500

LM317

SMD/SMT

D2PAK-3

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

0 C

+ 125 C

Tube

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317D2TR4G
onsemi
1: 2,85 zł
18 933In Stock

Mfr. Part No.
LM317D2TR4G

Mouser Part No
863-LM317D2TR4G

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

18 933In Stock

Cut Tape

2,85 zł

2,05 zł

1,84 zł

1,61 zł

View

Reel

1,31 zł

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

4.2 V

40 V

0 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317TG
onsemi
1: 3,18 zł
26 049In Stock

Mfr. Part No.
LM317TG

Mouser Part No
863-LM317TG

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

26 049In Stock

3,18 zł

2,26 zł

2,02 zł

1,76 zł

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

4.2 V

40 V

0 C

+ 125 C

Tube

Linear Voltage Regulators 1.2-37V Adj Positive

LM317D2T-TR
STMicroelectronics
1: 3,83 zł
1 720In Stock
11 000Expected 7/31/2026

Mfr. Part No.
LM317D2T-TR

Mouser Part No
511-LM317D2T-TR

STMicroelectronics

Linear Voltage Regulators 1.2-37V Adj Positive

Learn More

Datasheet

1 720In Stock

11 000Expected 7/31/2026

Cut Tape

3,83 zł

2,78 zł

2,49 zł

2,21 zł

Reel

1,79 zł

View

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

4.2 V

40 V

0 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.2-37V Adj Positive

LM317P
STMicroelectronics
1: 5,17 zł
6 277In Stock
4 000Expected 10/5/2026

Mfr. Part No.
LM317P

Mouser Part No
511-LM317P

STMicroelectronics

Linear Voltage Regulators 1.2-37V Adj Positive

Learn More

Datasheet

6 277In Stock

4 000Expected 10/5/2026

5,17 zł

3,75 zł

3,31 zł

2,98 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-220-3

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

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: 3,18 zł
37 021In Stock
50 000Expected 2/8/2027

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

37 021In Stock

50 000Expected 2/8/2027

Cut Tape

3,18 zł

2,27 zł

2,05 zł

1,79 zł

Reel

1,48 zł

View

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

3 V

40 V

0 C

+ 125 C

5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Term Adj. Pos.

LM317KCS
Texas Instruments
1: 5,04 zł
4 172In Stock
1 500Expected 8/4/2026

Mfr. Part No.
LM317KCS

Mouser Part No
595-LM317KCS

Texas Instruments

Linear Voltage Regulators 3-Term Adj. Pos.

Datasheet

4 172In Stock

1 500Expected 8/4/2026

5,04 zł

3,65 zł

3,10 zł

2,93 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-220-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

- 40 V

0 C

+ 125 C

5 mA

Tube

Linear Voltage Regulators 1.5A Adjustable Outp ut Linear Regulator A 595-LM317KSTEEL

LM317K STEEL/NOPB
Texas Instruments
1: 394,13 zł
19In Stock
450On Order

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

19In Stock

450On Order

394,13 zł

330,08 zł

296,02 zł

Min.: 1
Mult.: 1

LM317

Through Hole

TO-3-2

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

0 C

+ 125 C

5 mA

Tray

Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r

LM317H
Texas Instruments
1: 99,79 zł
443In 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

443In Stock

99,79 zł

80,39 zł

75,56 zł

70,22 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-39-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

0 C

+ 125 C

5 mA

Bulk

Linear Voltage Regulators 3-Term Adj Reg

LM317H/NOPB
Texas Instruments
1: 82,28 zł
349In Stock

Mfr. Part No.
LM317H/NOPB

Mouser Part No
926-LM317H/NOPB

Texas Instruments

Linear Voltage Regulators 3-Term Adj Reg

Datasheet

349In Stock

82,28 zł

66,44 zł

62,66 zł

59,81 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-39-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

0 C

+ 125 C

5 mA

Bulk

Linear Voltage Regulators 3-TERMINAL ADJ REG l ong-legged version

LM317T/NOPB
Texas Instruments
1: 8,40 zł
5 037In Stock

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

5 037In Stock

8,40 zł

6,22 zł

5,67 zł

5,04 zł

Min.: 1
Mult.: 1
Max.: 90

LM317

Through Hole

TO-220-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

0 C

+ 125 C

5 mA

Tube

Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCY

LM317DCYG3
Texas Instruments
1: 4,75 zł
1 024In 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

Product Comments

1 024In Stock

4,75 zł

3,44 zł

2,81 zł

2,66 zł

View

Min.: 1
Mult.: 1

LM317

SMD/SMT

SOT-223-4

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

0 C

+ 125 C

5 mA

Tube

Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg

LM317KTTR
Texas Instruments
1: 3,83 zł
1 111In Stock
18 950Expected 8/6/2026

Mfr. Part No.
LM317KTTR

Mouser Part No
595-LM317KTTR

Texas Instruments

Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg

Datasheet

1 111In Stock

18 950Expected 8/6/2026

Cut Tape

3,83 zł

2,72 zł

2,41 zł

2,12 zł

Reel

1,90 zł

View

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

3 V

40 V

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: 4,19 zł
1 435In 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

Product Comments

1 435In Stock

Cut Tape

4,19 zł

3,03 zł

2,74 zł

2,42 zł

Reel

2,17 zł

View

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

3 V

40 V

0 C

+ 125 C

5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

LM317BD2TG
onsemi
1: 2,89 zł
3 341In Stock
3 195Expected 8/5/2026

Mfr. Part No.
LM317BD2TG

Mouser Part No
863-LM317BD2TG

onsemi

Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

Datasheet

3 341In Stock

3 195Expected 8/5/2026

2,89 zł

2,02 zł

1,61 zł

1,51 zł

1,49 zł

Min.: 1
Mult.: 1
Max.: 250

LM317

SMD/SMT

D2PAK-3

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

- 40 C

+ 125 C

Tube

Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317MDTX/NOPB A 926-LM317MDTX/NOPB

LM317MDT/NOPB
Texas Instruments
1: 8,23 zł
884In 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

884In Stock

8,23 zł

6,34 zł

5,92 zł

5,38 zł

View

Min.: 1
Mult.: 1

LM317

SMD/SMT

TO-252-3

1 Output

Positive

1.25 V to 37 V

500 mA

Adjustable

4.2 V

40 V

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: 5,80 zł
180In Stock
5 000Expected 10/29/2026

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

180In Stock

5 000Expected 10/29/2026

Cut Tape

5,80 zł

4,24 zł

3,90 zł

3,44 zł

Reel

2,89 zł

View

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

4.2 V

40 V

0 C

+ 125 C

5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317SX/NOPB A A 926-LM317SX/NOPB

LM317S/NOPB
Texas Instruments
1: 11,93 zł
759In Stock
2 600Expected 8/5/2026

Mfr. Part No.
LM317S/NOPB

Mouser Part No
926-LM317S/NOPB

Texas Instruments

Linear Voltage Regulators 3-TERMINAL ADJ REG A 926-LM317SX/NOPB A A 926-LM317SX/NOPB

Datasheet

759In Stock

2 600Expected 8/5/2026

11,93 zł

8,90 zł

8,15 zł

7,31 zł

View

Min.: 1
Mult.: 1

LM317

SMD/SMT

D2PAK-3 (TO-263-3)

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

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: 7,69 zł
132In Stock
36 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

132In Stock

36 500On Order

Cut Tape

7,69 zł

5,71 zł

5,21 zł

4,62 zł

Reel

4,19 zł

View

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

3 V

40 V

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: 7,60 zł
312In 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

312In Stock

7,60 zł

5,63 zł

4,87 zł

4,49 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-220-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

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: 405,22 zł
98In 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

98In Stock

405,22 zł

340,16 zł

320,38 zł

301,01 zł

View

Min.: 1
Mult.: 1

LM317

Through Hole

TO-3-2

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

3 V

40 V

0 C

+ 125 C

5 mA

Tray

LM317 Series Linear Voltage Regulators

Customer Service Office

Company

Resources

Support