Linear Voltage Regulators – Mouser Singapore

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Linear Voltage Regulators For Power Management Technology

Linear voltage regulators are three-terminal ICs that smooth the rectified AC signal into a nice, stable DC output. With very low ripple and high reliability, linear regulators are optimal for sensitive low power electronic equipment. Usually the required output voltage is fixed and has a specified maximum output current. The regulator must be able to handle a variable or unstable input voltage at a specific power rating.

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Part #

Linear Voltage Regulators 5.0V 1.5A Negative

L7905CD2T-TR
STMicroelectronics
1: $1.54
22In Stock
12,000On Order

Mfr. Part No.
L7905CD2T-TR

Mouser Part No
511-L7905CD2T-TR

STMicroelectronics

Linear Voltage Regulators 5.0V 1.5A Negative

Learn More

Datasheet

22In Stock

12,000On Order

Cut Tape

$1.54

$1.11

$0.998

$0.881

Reel

$0.763

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

L79

SMD/SMT

D2PAK-3

1 Output

Negative

- 5 V

1.5 A

Fixed

- 7 V

- 35 V

0 C

+ 150 C

3 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators NEG Voltage Reg IC 3-Terminal 1.5A

L7905CV-DG
STMicroelectronics
1: $1.22
3,163In Stock

Mfr. Part No.
L7905CV-DG

Mouser Part No
511-L7905CV-DG

STMicroelectronics

Linear Voltage Regulators NEG Voltage Reg IC 3-Terminal 1.5A

Learn More

Datasheet

3,163In Stock

$1.22

$0.874

$0.736

$0.69

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 5 V

1.5 A

Fixed

- 7 V

- 35 V

0 C

+ 150 C

3 mA

Tube

Linear Voltage Regulators 12V 1.5A Negative

L7912ACV
STMicroelectronics
1: $1.29
1,320In Stock
2,000Expected 7/9/2026

Mfr. Part No.
L7912ACV

Mouser Part No
511-L7912ACV

STMicroelectronics

Linear Voltage Regulators 12V 1.5A Negative

Learn More

Datasheet

1,320In Stock

2,000Expected 7/9/2026

$1.29

$0.907

$0.813

$0.71

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 12 V

1.5 A

Fixed

- 14.5 V

- 35 V

0 C

+ 125 C

3 mA

Tube

Linear Voltage Regulators 12V 1.5A Negative

L7912CD2T-TR
STMicroelectronics
1: $1.55
2,282In Stock
2,000Expected 17/3/2027

Mfr. Part No.
L7912CD2T-TR

Mouser Part No
511-L7912CD2T-TR

STMicroelectronics

Linear Voltage Regulators 12V 1.5A Negative

Learn More

Datasheet

2,282In Stock

2,000Expected 17/3/2027

Cut Tape

$1.55

$1.12

$1.02

$0.896

Reel

$0.741

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

L79

SMD/SMT

D2PAK-3

1 Output

Negative

- 12 V

1.5 A

Fixed

- 14.5 V

- 35 V

0 C

+ 150 C

3 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 12V 1.5A Negative

L7912CV
STMicroelectronics
1: $0.843
903In Stock
2,900Expected 26/8/2026

Mfr. Part No.
L7912CV

Mouser Part No
511-L7912CV

STMicroelectronics

Linear Voltage Regulators 12V 1.5A Negative

Learn More

Datasheet

903In Stock

2,900Expected 26/8/2026

$0.843

$0.583

$0.522

$0.453

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 12 V

1.5 A

Fixed

- 14.5 V

- 35 V

0 C

+ 150 C

3 mA

Tube

Linear Voltage Regulators Negative Reg 1.5A Output -12V TO-220

L7912CV-DG
STMicroelectronics
1: $1.26
422In Stock
2,000Expected 28/9/2026

Mfr. Part No.
L7912CV-DG

Mouser Part No
511-L7912CV-DG

STMicroelectronics

Linear Voltage Regulators Negative Reg 1.5A Output -12V TO-220

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Datasheet

422In Stock

2,000Expected 28/9/2026

$1.26

$0.885

$0.766

$0.694

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 12 V

1.5 A

Fixed

- 14.5 V

- 35 V

0 C

+ 150 C

3 mA

Tube

Linear Voltage Regulators 15V 1.5A Negative

L7915ACV
STMicroelectronics
1: $1.13
3,978In Stock

Mfr. Part No.
L7915ACV

Mouser Part No
511-L7915ACV

STMicroelectronics

Linear Voltage Regulators 15V 1.5A Negative

Learn More

Datasheet

3,978In Stock

$1.13

$0.789

$0.706

$0.683

$0.491

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 15 V

1.5 A

Fixed

- 17.5 V

- 35 V

0 C

+ 125 C

3 mA

Tube

Linear Voltage Regulators 15V 1.5A Negative

L7915CV
STMicroelectronics
1: $1.13
3,602In Stock
6,000On Order

Mfr. Part No.
L7915CV

Mouser Part No
511-L7915CV

STMicroelectronics

Linear Voltage Regulators 15V 1.5A Negative

Learn More

Datasheet

3,602In Stock

6,000On Order

$1.13

$0.789

$0.706

$0.616

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 15 V

1.5 A

Fixed

- 17.5 V

- 35 V

0 C

+ 150 C

3 mA

Tube

Linear Voltage Regulators NEG Voltage Reg IC 3-Terminal 1.5A

L7915CV-DG
STMicroelectronics
1: $1.74
1,835In Stock
6,000Expected 9/12/2026

Mfr. Part No.
L7915CV-DG

Mouser Part No
511-L7915CV-DG

STMicroelectronics

Linear Voltage Regulators NEG Voltage Reg IC 3-Terminal 1.5A

Learn More

Datasheet

1,835In Stock

6,000Expected 9/12/2026

$1.74

$1.26

$1.07

$1.01

View

Min.: 1
Mult.: 1

L79

Through Hole

TO-220-3

1 Output

Negative

- 15 V

1.5 A

Fixed

- 17.5 V

- 35 V

0 C

+ 150 C

3 mA

Tube

Linear Voltage Regulators 5.0V 0.1A Negative

L79L05ABUTR
STMicroelectronics
1: $0.544
281In Stock
20,000Expected 4/1/2027

Mfr. Part No.
L79L05ABUTR

Mouser Part No
511-L79L05ABU-TR

STMicroelectronics

Linear Voltage Regulators 5.0V 0.1A Negative

Learn More

Datasheet

281In Stock

20,000Expected 4/1/2027

Cut Tape

$0.544

$0.379

$0.339

$0.292

View

Reel

$0.212

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

L79L

SMD/SMT

SOT-89

1 Output

Negative

- 5 V

100 mA

Fixed

- 7 V

- 30 V

- 40 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5.0V 0.1A Negative Industrial Temp

L79L05ABZ-AP
STMicroelectronics
1: $0.585
6,695In Stock

Mfr. Part No.
L79L05ABZ-AP

Mouser Part No
511-L79L05ABZ-AP

STMicroelectronics

Linear Voltage Regulators 5.0V 0.1A Negative Industrial Temp

Learn More

Datasheet

6,695In Stock

$0.585

$0.408

$0.363

$0.316

Reel

$0.26

View

Min.: 1
Mult.: 1

: 2,000

L79L

Through Hole

TO-92-3

1 Output

Negative

- 5 V

100 mA

Fixed

- 7 V

- 30 V

- 40 C

+ 125 C

6 mA

Ammo Pack

Linear Voltage Regulators 5.0V 0.1A Negative

L79L05ACZ
STMicroelectronics
1: $0.462
8,178In Stock

Mfr. Part No.
L79L05ACZ

Mouser Part No
511-L79L05ACZ

STMicroelectronics

Linear Voltage Regulators 5.0V 0.1A Negative

Learn More

Datasheet

8,178In Stock

$0.462

$0.31

$0.275

$0.235

View

Min.: 1
Mult.: 1

L79L

Through Hole

TO-92-3

1 Output

Negative

- 5 V

100 mA

Fixed

- 7 V

- 30 V

0 C

+ 125 C

6 mA

Bulk

Linear Voltage Regulators 8.0V 0.1A Negative

L79L08ACZ-AP
STMicroelectronics
1: $0.476
9,919In Stock
2,000Expected 24/8/2026

Mfr. Part No.
L79L08ACZ-AP

Mouser Part No
511-L79L08ACZ-AP

STMicroelectronics

Linear Voltage Regulators 8.0V 0.1A Negative

Learn More

Datasheet

9,919In Stock

2,000Expected 24/8/2026

$0.476

$0.33

$0.294

$0.254

View

Reel

$0.204

Min.: 1
Mult.: 1

: 2,000

L79L

Through Hole

TO-92-3

1 Output

Negative

- 8 V

100 mA

Fixed

- 10.5 V

- 30 V

0 C

+ 125 C

6 mA

Ammo Pack

Linear Voltage Regulators 15V 0.1A Negative

L79L15ABD13TR
STMicroelectronics
1: $0.585
1,489In Stock

Mfr. Part No.
L79L15ABD13TR

Mouser Part No
511-L79L15ABD-TR

STMicroelectronics

Linear Voltage Regulators 15V 0.1A Negative

Learn More

Datasheet

1,489In Stock

Cut Tape

$0.585

$0.405

$0.36

$0.311

Reel

$0.248

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

L79L

SMD/SMT

SOIC-8

1 Output

Negative

- 15 V

100 mA

Fixed

- 17.5 V

- 35 V

- 40 C

+ 125 C

6.5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 15V 0.1A Negative

L79L15ACD13TR
STMicroelectronics
1: $0.544
5,862In Stock

Mfr. Part No.
L79L15ACD13TR

Mouser Part No
511-L79L15ACD-TR

STMicroelectronics

Linear Voltage Regulators 15V 0.1A Negative

Learn More

Datasheet

5,862In Stock

Cut Tape

$0.544

$0.375

$0.335

$0.29

Reel

$0.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

L79L

SMD/SMT

SOIC-8

1 Output

Negative

- 15 V

100 mA

Fixed

- 17.5 V

- 35 V

0 C

+ 125 C

6.5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 500 mA, high performance low dropout linear regulator

LDLN050PUR
STMicroelectronics
1: $1.54
221In Stock
New Product

Mfr. Part No.
LDLN050PUR

Mouser Part No
511-LDLN050PUR

New Product

STMicroelectronics

Linear Voltage Regulators 500 mA, high performance low dropout linear regulator

Learn More

Datasheet

221In Stock

Cut Tape

$1.54

$1.10

$0.998

$0.881

Reel

$0.722

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

LDLN050

SMD/SMT

DFN-8

1 Output

Positive

1.208 V to 6 V

500 mA

Adjustable

2.7 V

6.5 V

- 40 C

+ 125 C

48 uA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.2-37V Adj Positive

LM217D2T-TR
STMicroelectronics
1: $1.80
1,880In Stock
2,000Expected 18/1/2027

Mfr. Part No.
LM217D2T-TR

Mouser Part No
511-LM217D2T-TR

STMicroelectronics

Linear Voltage Regulators 1.2-37V Adj Positive

Learn More

Datasheet

1,880In Stock

2,000Expected 18/1/2027

Cut Tape

$1.80

$1.29

$1.17

$1.04

Reel

$0.902

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LM217

SMD/SMT

D2PAK

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

- 25 C

+ 150 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators Medium current 1.2 to 37 V adjustable voltage regulator

LM217MS-TR
STMicroelectronics
1: $0.898
4,881In Stock

Mfr. Part No.
LM217MS-TR

Mouser Part No
511-LM217MS-TR

STMicroelectronics

Linear Voltage Regulators Medium current 1.2 to 37 V adjustable voltage regulator

Datasheet

4,881In Stock

Cut Tape

$0.898

$0.635

$0.57

$0.498

Reel

$0.407

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators

LM217T
STMicroelectronics
1: $1.48
97In Stock
4,000On Order

Mfr. Part No.
LM217T

Mouser Part No
511-LM217T

STMicroelectronics

Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators

Learn More

Datasheet

97In Stock

4,000On Order

$1.48

$1.06

$0.956

$0.842

View

Min.: 1
Mult.: 1

LM217

Through Hole

TO-220-3

1 Output

Positive

1.2 V to 37 V

1.5 A

Adjustable

4.2 V

40 V

- 25 C

+ 150 C

Tube

Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators

LM317BS-TR
STMicroelectronics
1: $1.25
34In Stock
2,500Expected 7/9/2026

Mfr. Part No.
LM317BS-TR

Mouser Part No
511-LM317BS-TR

STMicroelectronics

Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators

Datasheet

34In Stock

2,500Expected 7/9/2026

Cut Tape

$1.25

$0.885

$0.796

$0.703

View

Reel

$0.57

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape

Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators

LM317BT
STMicroelectronics
1: $0.952
3,743In 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

3,743In Stock

15,000On Order

$0.952

$0.665

$0.597

$0.521

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

- 40 C

+ 125 C

Tube

Linear Voltage Regulators Medium current 1.2 to 37 V adjustable voltage regulator

LM317MS-TR
STMicroelectronics
1: $1.14
811In Stock

Mfr. Part No.
LM317MS-TR

Mouser Part No
511-LM317MS-TR

STMicroelectronics

Linear Voltage Regulators Medium current 1.2 to 37 V adjustable voltage regulator

Datasheet

811In Stock

Cut Tape

$1.14

$0.813

$0.729

$0.636

View

Reel

$0.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Term Pos Vreg 5.0Vo 35Vin 1.5A

NJM7805DL1A-TE2
Nisshinbo
1: $1.96
1,424In Stock

Mfr. Part No.
NJM7805DL1A-TE2

Mouser Part No
513-NJM7805DL1A-TE2

Nisshinbo

Linear Voltage Regulators 3-Term Pos Vreg 5.0Vo 35Vin 1.5A

Datasheet

1,424In Stock

Cut Tape

$1.96

$1.43

$1.28

$1.13

Reel

$0.936

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NJM7x

SMD/SMT

TO-252

1 Output

Positive

5 V

1.5 A

Fixed

7 V

25 V

- 40 C

+ 85 C

4.2 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Term Pos Reg 8V 1190mW 1.5A

NJM7808SDL1-TE1
Nisshinbo
1: $1.06
2,791In Stock

Mfr. Part No.
NJM7808SDL1-TE1

Mouser Part No
513-NJM7808SDL1-TE1

Nisshinbo

Linear Voltage Regulators 3-Term Pos Reg 8V 1190mW 1.5A

Datasheet

2,791In Stock

Cut Tape

$1.06

$0.745

$0.668

$0.583

Reel

$0.486

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NJM7x

SMD/SMT

TO-252-3

1 Output

Positive

8 V

1.5 A

Fixed

10.5 V

25 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 9V 1.5A 3 Terminal

NJM7809FA
Nisshinbo
1: $2.46
272In Stock
1,000Expected 21/8/2026

Mfr. Part No.
NJM7809FA

Mouser Part No
513-NJM7809FA

Nisshinbo

Linear Voltage Regulators 9V 1.5A 3 Terminal

Datasheet

272In Stock

1,000Expected 21/8/2026

$2.46

$1.81

$1.63

$1.46

View

Min.: 1
Mult.: 1

NJM7x

Through Hole

TO-220-3 FP

1 Output

Positive

9 V

1.5 A

Fixed

11.5 V

25 V

- 40 C

+ 85 C

4.3 mA

Bulk

Linear Voltage Regulators For Power Management Technology

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ADP121
ADP122
ADP123
ADP124
ADP125
ADP130
ADP150
ADP151
ADP160
ADP161
ADP163
ADP170
ADP172
ADP1720
ADP1741
ADP1752
ADP1753
ADP1755
ADP1762
ADP220

BGA-98
D2PAK
D2PAK-3
D2PAK-3 (TO-263-3)
DDPAK-3
DFN-14
DFN-4
DFN-8
DFNW-8
DPAK
DPAK-3 (TO-252-3)
DSBGA-4
DSBGA-6
DSO-14
HTSOP-J8
HVSSOP-8
LFCSP-16
LFCSP-18
LFCSP-6
LFCSP-8

200 mV to 19 V
500 mV to 1.5 V
500 mV to 4.2 V
500 mV to 5 V
600 mV to 5 V
600 mV to 5.3 V
750 mV to 3 V
750 mV to 3.3 V
800 mV to 13 V
800 mV to 14.6 V
800 mV to 3.6 V
800 mV to 5 V
800 mV to 5.5 V
900 mV to 1.5 V
970 mV to 1.03 V
- 37 V to - 1.2 V
- 37 V to - 1.25 V
- 24 V
- 19 V to 0 V
- 18 V

1 mA
3 mA
5 mA
10 mA
20 mA
25 mA
30 mA
36 mA
38 mA
40 mA
42 mA
47 mA
50 mA
55 mA
60 mA
75 mA
89 mA
100 mA
150 mA
200 mA

600 mV
800 mV
- 30 V
- 25.7 V
- 25 V
- 23 V
- 20 V
- 19.7 V
- 19.3 V
- 18 V
- 17.5 V
- 17 V
- 16.7 V
- 16.3 V
- 16.1 V
- 14.5 V
- 14 V
- 13.7 V
- 13.3 V
- 13.1 V

- 40 V
- 35 V
- 32 V
- 30 V
- 28 V
- 25 V
- 23 V
- 20 V
- 10.5 V
- 7 V
- 3.5 V
1.98 V
3.3 V
3.6 V
5.2 V
5.5 V
6 V
6.5 V
8 V
11 V

20 nA
200 nA
800 nA
860 nA
- 650 uA
1 uA
2.5 uA
3.3 uA
4 uA
4.3 uA
4.4 uA
5 uA
6 uA
6.5 uA
7 uA
7.5 uA
8 uA
9 uA
10 uA
16 uA