Linear Voltage Regulators – Mouser United Kingdom

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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 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

MAQ5283-5.0YME-VAO
Microchip Technology
1: £1.81
267In Stock
285Expected 18/09/2026
New Product

Mfr. Part No.
MAQ5283-5.0YME-VAO

Mouser Part No
579-MAQ528350YMEVAO

New Product

Microchip Technology

Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

Datasheet

267In Stock

285Expected 18/09/2026

£1.81

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1 Output

Positive

5 V

150 mA

Fixed

- 40 C

+ 125 C

8 uA

AEC-Q100

Tube

Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)

MAQ5282-3.3YMME-VAO
Microchip Technology
1: £1.89
295In Stock
New Product

Mfr. Part No.
MAQ5282-3.3YMME-VAO

Mouser Part No
579-MAQ52823YMMEVAO

New Product

Microchip Technology

Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)

Datasheet

295In Stock

£1.89

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

1 Output

Positive

3.3 V

50 mA

Fixed

- 40 C

+ 125 C

6 uA

AEC-Q100

Tube

Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)

MAQ5281-3.3YMME-VAO
Microchip Technology
1: £1.74
278In Stock
New Product

Mfr. Part No.
MAQ5281-3.3YMME-VAO

Mouser Part No
579-MAQ52813YMMEVAO

New Product

Microchip Technology

Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)

Datasheet

278In Stock

£1.74

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

1 Output

Positive

3.3 V

25 mA

Fixed

- 40 C

+ 125 C

6 uA

AEC-Q100

Tube

Linear Voltage Regulators SABRE Dual Channel Ultra Low Noise Linear Regulator, 3mmx3mm, 16-QFN

ES9312Q
ESS Technology
1: £2.31
1,380In Stock
New At Mouser

Mfr. Part No.
ES9312Q

Mouser Part No
460-ES9312Q

New At Mouser

ESS Technology

Linear Voltage Regulators SABRE Dual Channel Ultra Low Noise Linear Regulator, 3mmx3mm, 16-QFN

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Datasheet

1,380In Stock

Cut Tape

£2.31

£1.99

£1.85

Reel

£1.74

Min.: 1
Mult.: 1

: 100

SMD/SMT

QFN-16

2 Output

Positive

Fixed, Selectable

- 20 C

+ 85 C

6.8 mA

Reel, Cut Tape

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator

LM317LCLPRE3
Texas Instruments
1: £0.89
57,355In Stock

Mfr. Part No.
LM317LCLPRE3

Mouser Part No
595-LM317LCLPRE3

Texas Instruments

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator

Datasheet

57,355In Stock

Cut Tape

£0.89

£0.649

£0.587

£0.518

Reel

£0.436

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LM317L

Through Hole

TO-92-3

1 Output

Positive

1.25 V to 32 V

100 mA

Adjustable

0 C

+ 125 C

1.5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY

UA78M05CDCYG3
Texas Instruments
1: £0.743
65,906In Stock

Mfr. Part No.
UA78M05CDCYG3

Mouser Part No
595-UA78M05CDCYG3

Texas Instruments

Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY

Datasheet

65,906In Stock

£0.743

£0.533

£0.432

£0.409

View

Min.: 1
Mult.: 1

UA78M

SMD/SMT

SOT-223-4

1 Output

Positive

5 V

500 mA

Fixed

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCDR

LM317LCD
Texas Instruments
1: £0.856
67,636In Stock

Mfr. Part No.
LM317LCD

Mouser Part No
595-LM317LCD

Texas Instruments

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCDR

Datasheet

67,636In Stock

£0.856

£0.603

£0.538

£0.501

View

Min.: 1
Mult.: 1

LM317L

SMD/SMT

SOIC-8

1 Output

Positive

1.25 V to 32 V

100 mA

Adjustable

0 C

+ 125 C

1.5 mA

Tube

Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

MAQ5283-3.3YME-VAO
Microchip Technology
1: £1.81
272In Stock
New Product

Mfr. Part No.
MAQ5283-3.3YME-VAO

Mouser Part No
579-MAQ52833YMEVAO

New Product

Microchip Technology

Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

Datasheet

272In Stock

£1.81

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1 Output

Positive

3.3 V

150 mA

Fixed

- 40 C

+ 125 C

8 uA

AEC-Q100

Tube

Linear Voltage Regulators 10.0V 100mA

UA78L10ACD
Texas Instruments
1: £1.42
20,299In Stock

Mfr. Part No.
UA78L10ACD

Mouser Part No
595-UA78L10ACD

Texas Instruments

Linear Voltage Regulators 10.0V 100mA

Datasheet

20,299In Stock

£1.42

£1.05

£0.871

£0.826

View

Min.: 1
Mult.: 1

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

10 V

100 mA

Fixed

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

MAQ5283YME-VAO
Microchip Technology
1: £1.81
243In Stock
New Product

Mfr. Part No.
MAQ5283YME-VAO

Mouser Part No
579-MAQ5283YME-VAO

New Product

Microchip Technology

Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)

Datasheet

243In Stock

£1.81

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1 Output

Positive

1.23 V to 5.5 V

150 mA

Adjustable

- 40 C

+ 125 C

8 uA

AEC-Q100

Tube

Linear Voltage Regulators 200 MA LOW VIN LOW NOIS

NCP110AMX280TBG
onsemi
1: £0.21
149,576In Stock

Mfr. Part No.
NCP110AMX280TBG

Mouser Part No
863-NCP110AMX280TBG

onsemi

Linear Voltage Regulators 200 MA LOW VIN LOW NOIS

Learn More

Datasheet

149,576In Stock

Cut Tape

£0.21

£0.144

£0.127

£0.11

View

Reel

£0.078

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

NCP110

SMD/SMT

XDFN-4

1 Output

Positive

2.8 V

200 mA

Fixed

- 40 C

+ 125 C

20 uA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Terminal Adj Negat ive Reg

LM337H/NOPB
Texas Instruments
1: £16.65
1,029In Stock

Mfr. Part No.
LM337H/NOPB

Mouser Part No
926-LM337H/NOPB

Texas Instruments

Linear Voltage Regulators 3-Terminal Adj Negat ive Reg

Datasheet

1,029In Stock

£16.65

£14.77

£14.31

£13.79

View

Min.: 1
Mult.: 1

LM337

Through Hole

TO-39-3

1 Output

Negative

- 37 V to - 1.2 V

1.5 A

Adjustable

- 55 C

+ 125 C

65 uA

Bulk

Linear Voltage Regulators 3-Term Neg Reg 100mA -1.2V 0.3V

NJM79L12SU3-TE1
Nisshinbo
1: £0.458
6,606In Stock

Mfr. Part No.
NJM79L12SU3-TE1

Mouser Part No
513-NJM79L12SU3-TE1

Nisshinbo

Linear Voltage Regulators 3-Term Neg Reg 100mA -1.2V 0.3V

Learn More

Datasheet

6,606In Stock

Cut Tape

£0.458

£0.315

£0.282

£0.244

View

Reel

£0.209

Min.: 1
Mult.: 1

: 1,000

NJM79LxxS

SMD/SMT

SOT-89-3

1 Output

Negative

- 12 V

100 mA

Fixed

- 40 C

+ 125 C

3.5 mA

Reel, Cut Tape

Linear Voltage Regulators 3-Term Pos Reg 100mA 3.3V 15V

NJM78L15SU3-TE1
Nisshinbo
1: £0.548
7,266In Stock

Mfr. Part No.
NJM78L15SU3-TE1

Mouser Part No
513-NJM78L15SU3-TE1

Nisshinbo

Linear Voltage Regulators 3-Term Pos Reg 100mA 3.3V 15V

Learn More

Datasheet

7,266In Stock

Cut Tape

£0.548

£0.382

£0.342

£0.299

Reel

£0.244

View

Min.: 1
Mult.: 1

: 1,000

NJM78LxxS

SMD/SMT

SOT-89-3

1 Output

Positive

15 V

100 mA

Fixed

- 40 C

+ 125 C

2.2 mA

Reel, Cut Tape

Linear Voltage Regulators .1A 5V Neg V

MC79L05ACD
Texas Instruments
1: £1.05
15,091In Stock

Mfr. Part No.
MC79L05ACD

Mouser Part No
595-MC79L05ACD

Texas Instruments

Linear Voltage Regulators .1A 5V Neg V

Datasheet

15,091In Stock

£1.05

£0.766

£0.628

£0.595

View

Min.: 1
Mult.: 1

MC79L

SMD/SMT

SOIC-8

1 Output

Negative

- 5 V

100 mA

Fixed

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator

UA78L05CDRE4
Texas Instruments
1: £0.943
2,541In Stock

Mfr. Part No.
UA78L05CDRE4

Mouser Part No
595-UA78L05CDRE4

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator

Datasheet

2,541In Stock

Cut Tape

£0.943

£0.676

£0.611

£0.54

Reel

£0.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

5 V

100 mA

Fixed

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05CLP

UA78L05CLPE3
Texas Instruments
1: £1.44
1,568In Stock

Mfr. Part No.
UA78L05CLPE3

Mouser Part No
595-UA78L05CLPE3

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05CLP

Datasheet

1,568In Stock

£1.44

£1.07

£0.969

£0.863

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

0 C

+ 125 C

6 mA

Bulk

Linear Voltage Regulators 8V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L08ACLP

UA78L08ACLPE3
Texas Instruments
1: £1.32
2,418In Stock

Mfr. Part No.
UA78L08ACLPE3

Mouser Part No
595-UA78L08ACLPE3

Texas Instruments

Linear Voltage Regulators 8V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L08ACLP

Datasheet

2,418In Stock

£1.32

£0.969

£0.882

£0.78

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

8 V

100 mA

Fixed

0 C

+ 125 C

6 mA

Bulk

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator A A 595-UA78L12ACLP

UA78L12ACLPR
Texas Instruments
1: £1.06
2,713In Stock

Mfr. Part No.
UA78L12ACLPR

Mouser Part No
595-UA78L12ACLPR

Texas Instruments

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator A A 595-UA78L12ACLP

Learn More

Datasheet

2,713In Stock

Cut Tape

£1.06

£0.773

£0.698

£0.619

View

Reel

£0.505

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

12 V

100 mA

Fixed

0 C

+ 125 C

6.5 mA

Reel, Cut Tape

Linear Voltage Regulators 3.3 V 500mA Fix Pos Voltage Regulator AL ALT 595-UA78M33CDCY

UA78M33CDCYG3
Texas Instruments
1: £0.952
13,829In Stock

Mfr. Part No.
UA78M33CDCYG3

Mouser Part No
595-UA78M33CDCYG3

Texas Instruments

Linear Voltage Regulators 3.3 V 500mA Fix Pos Voltage Regulator AL ALT 595-UA78M33CDCY

Datasheet

13,829In Stock

£0.952

£0.693

£0.566

£0.536

View

Min.: 1
Mult.: 1

UA78M

SMD/SMT

SOT-223-4

1 Output

Positive

3.3 V

500 mA

Fixed

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 500mA ADJ 1.2-37V Positive

LM317MABDTG
onsemi
1: £0.368
33,907In Stock

Mfr. Part No.
LM317MABDTG

Mouser Part No
863-LM317MABDTG

onsemi

Linear Voltage Regulators 500mA ADJ 1.2-37V Positive

Datasheet

33,907In Stock

£0.368

£0.251

£0.189

£0.159

£0.155

Min.: 1
Mult.: 1
Max.: 375

LM317M

SMD/SMT

TO-252-3

1 Output

Positive

1.2 V to 37 V

500 mA

Adjustable

- 40 C

+ 125 C

Tube

Linear Voltage Regulators 9V 500mA Positive

MC78M09BDTRKG
onsemi
1: £0.368
13,239In Stock

Mfr. Part No.
MC78M09BDTRKG

Mouser Part No
863-MC78M09BDTRKG

onsemi

Linear Voltage Regulators 9V 500mA Positive

Datasheet

13,239In Stock

Cut Tape

£0.368

£0.263

£0.229

£0.196

View

Reel

£0.167

MouseReel Available

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

: 2,500

MC78M09

SMD/SMT

TO-252-3

1 Output

Positive

9 V

500 mA

Fixed

- 40 C

+ 125 C

3.2 mA

Reel, Cut Tape, MouseReel

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

LM317AH/NOPB
Texas Instruments
1: £21.00
239In Stock

Mfr. Part No.
LM317AH/NOPB

Mouser Part No
926-LM317AH/NOPB

Texas Instruments

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

Datasheet

239In Stock

£21.00

£16.92

£15.91

£14.78

View

Min.: 1
Mult.: 1

LM317A

Through Hole

TO-39-3

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

- 40 C

+ 125 C

5 mA

Bulk

Linear Voltage Regulators 8Pin 100mA Adj Vltg Reg A 595-LM317LIDR A 595-LM317LIDR

LM317LID
Texas Instruments
1: £0.952
9,171In Stock

Mfr. Part No.
LM317LID

Mouser Part No
595-LM317LID

Texas Instruments

Linear Voltage Regulators 8Pin 100mA Adj Vltg Reg A 595-LM317LIDR A 595-LM317LIDR

Datasheet

9,171In Stock

£0.952

£0.691

£0.567

£0.537

View

Min.: 1
Mult.: 1

LM317L

SMD/SMT

SOIC-8

1 Output

Positive

1.25 V to 32 V

100 mA

Adjustable

- 40 C

+ 125 C

1.5 mA

Tube

Linear Voltage Regulators 3 Pin 1.5A Adj Neg V ltg Reg ALT 595-LM3 ALT 595-LM337KTTR

LM337KTTRG3
Texas Instruments
1: £2.54
1,251In Stock

Mfr. Part No.
LM337KTTRG3

Mouser Part No
595-LM337KTTRG3

Texas Instruments

Linear Voltage Regulators 3 Pin 1.5A Adj Neg V ltg Reg ALT 595-LM3 ALT 595-LM337KTTR

Datasheet

1,251In Stock

Cut Tape

£2.54

£1.89

£1.73

£1.55

Reel

£1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LM337

SMD/SMT

D2PAK-3 (TO-263-3)

1 Output

Negative

- 37 V to - 1.2 V

1.5 A

Adjustable

0 C

+ 125 C

1.5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators For Power Management Technology

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AS7805
AS7809
AS7812
AS7815
AS78L05
AS78L12
AS78L15
DI7xxAB
DVRN6056
ISL80410
L78
L78L
L78M
L79
L79L
L9524C
LDLN050
LM109
LM1117-Q1
LM1117I

D2PAK
D2PAK-3
D2PAK-3 (TO-263-3)
DFN-4
DFN-8
DFNW-8
DPAK
DPAK-3 (TO-252-3)
DSBGA-4
DSBGA-6
DSO-14
HTSOP-J8
HVSSOP-8
MLF-8
MSOP-8
PDIP-14
PowerDI5060-8
PowerDI5-3
QFN-16
SCT-595-5

800 mV to 13 V
800 mV to 14.6 V
800 mV to 3.6 V
800 mV to 5.5 V
- 37 V to - 1.25 V
- 37 V to - 1.2 V
- 24 V
- 18 V
- 15 V
- 12 V
- 9 V
- 8 V
- 6 V
- 5 V
1 V to 18 V
1 V to 3.3 V
1.05 V
1.1 V
1.2 V
1.2 V, 2.8 V

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
250 mA

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
- 10.5 V

- 40 V
- 35 V
- 32 V
- 30 V
- 25 V
- 23 V
- 20 V
- 10.5 V
- 7 V
3.3 V
5.2 V
5.5 V
6 V
6.5 V
8 V
15 V
16 V
18 V
20 V
22 V

20 nA
200 nA
800 nA
1 uA
2.5 uA
3.3 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
17 uA
18 uA
20 uA