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 100-mA 40-V high-P S RR adjustable line

LM317LZ/LFT3
Texas Instruments
1: $1.09
1,980In Stock

Mfr. Part No.
LM317LZ/LFT3

Mouser Part No
926-LM317LZ/LFT3

Texas Instruments

Linear Voltage Regulators 100-mA 40-V high-P S RR adjustable line

Datasheet

1,980In Stock

Cut Tape

$1.09

$0.772

$0.695

$0.609

Reel

$0.495

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LM317L

Through Hole

TO-92-3

1 Output

Positive

1.2 V to 37 V

100 mA

Adjustable

4.2 V

40 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Term Pos Regs

LM340LAZ-5.0/NOPB
Texas Instruments
1: $1.37
2,029In Stock

Mfr. Part No.
LM340LAZ-5.0/NOPB

Mouser Part No
926-LM340LAZ50NOPB

Texas Instruments

Linear Voltage Regulators 3-Term Pos Regs

Datasheet

2,029In Stock

$1.37

$0.989

$0.892

$0.786

View

Min.: 1
Mult.: 1

LM340L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

7 V

35 V

0 C

+ 70 C

3 mA

Bulk

Linear Voltage Regulators 3-TERMINAL POS REG A 926-LM340MPX50NOPB A 926-LM340MPX50NOPB

LM340MP-5.0/NOPB
Texas Instruments
1: $2.56
151In Stock
27,000Expected 22/10/2026

Mfr. Part No.
LM340MP-5.0/NOPB

Mouser Part No
926-LM340MP-5.0/NOPB

Texas Instruments

Linear Voltage Regulators 3-TERMINAL POS REG A 926-LM340MPX50NOPB A 926-LM340MPX50NOPB

Datasheet

151In Stock

27,000Expected 22/10/2026

Cut Tape

$2.56

$1.89

$1.71

$1.54

View

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LM340

SMD/SMT

SOT-223-4

1 Output

Positive

5 V

1.5 A

Fixed

7.5 V

35 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-Term Pos Regs A 92 6-LM340MP-5.0/NOPB A 926-LM340MP-5.0/NOPB

LM340MPX-5.0/NOPB
Texas Instruments
1: $2.31
19In Stock
24,000On Order

Mfr. Part No.
LM340MPX-5.0/NOPB

Mouser Part No
926-LM340MPX50NOPB

Texas Instruments

Linear Voltage Regulators 3-Term Pos Regs A 92 6-LM340MP-5.0/NOPB A 926-LM340MP-5.0/NOPB

Datasheet

19In Stock

24,000On Order

Cut Tape

$2.31

$1.69

$1.54

$1.37

View

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LM340

SMD/SMT

SOT-223-4

1 Output

Positive

5 V

1.5 A

Fixed

7.5 V

35 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 3-TERMINAL POS REG

LM340T-5.0/NOPB
Texas Instruments
1: $2.76
123In Stock
26,325On Order

Mfr. Part No.
LM340T-5.0/NOPB

Mouser Part No
926-LM340T-5.0/NOPB

Texas Instruments

Linear Voltage Regulators 3-TERMINAL POS REG

Datasheet

123In Stock

26,325On Order

$2.76

$2.04

$1.85

$1.65

View

Min.: 1
Mult.: 1

LM340

Through Hole

TO-220-3

1 Output

Positive

5 V

1.5 A

Fixed

7.5 V

35 V

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 1.5-A 35-V linear vo ltage regulator 3-

LM340T-5.0/LF01
Texas Instruments
45: $1.75
765In Stock

Mfr. Part No.
LM340T-5.0/LF01

Mouser Part No
926-LM340T-50/LF01

Texas Instruments

Linear Voltage Regulators 1.5-A 35-V linear vo ltage regulator 3-

Datasheet

765In Stock

$1.75

$1.60

$1.58

$1.52

View

Min.: 45
Mult.: 45

LM340

Through Hole

TO-220-3

1 Output

Positive

5 V

1.5 A

Fixed

7.5 V

35 V

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 100-mA 30-V linear v oltage regulator 3

LM78L05ACZ/LFT1
Texas Instruments
1: $0.721
2,442In Stock

Mfr. Part No.
LM78L05ACZ/LFT1

Mouser Part No
926-LM78L05ACZ/LFT1

Texas Instruments

Linear Voltage Regulators 100-mA 30-V linear v oltage regulator 3

Datasheet

2,442In Stock

Cut Tape

$0.721

$0.505

$0.452

$0.393

Reel

$0.316

View

Min.: 1
Mult.: 1

: 2,000

LM78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

6.7 V

30 V

0 C

+ 125 C

5 mA

Reel, Cut Tape

Linear Voltage Regulators 3-Terminal Pos Reg

LM78L05ACZ/NOPB
Texas Instruments
1: $0.857
4,794In Stock
32,400Expected 15/7/2027

Mfr. Part No.
LM78L05ACZ/NOPB

Mouser Part No
926-LM78L05ACZ/NOPB

Texas Instruments

Linear Voltage Regulators 3-Terminal Pos Reg

Datasheet

4,794In Stock

32,400Expected 15/7/2027

$0.857

$0.609

$0.547

$0.476

View

Min.: 1
Mult.: 1

LM78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

6.7 V

30 V

0 C

+ 125 C

5 mA

Bulk

Linear Voltage Regulators 100-mA 30-V linear v oltage regulator 3

LM78L12ACZ/LFT3
Texas Instruments
1: $0.816
2,211In Stock

Mfr. Part No.
LM78L12ACZ/LFT3

Mouser Part No
926-LM78L12ACZ/LFT3

Texas Instruments

Linear Voltage Regulators 100-mA 30-V linear v oltage regulator 3

Datasheet

2,211In Stock

Cut Tape

$0.816

$0.579

$0.52

$0.453

Reel

$0.381

View

Min.: 1
Mult.: 1

: 2,000

LM78L

Through Hole

TO-92-3

1 Output

Positive

12 V

100 mA

Fixed

6.7 V

30 V

0 C

+ 125 C

5 mA

Reel, Cut Tape

Linear Voltage Regulators 3-TERMINAL POSITIVE VOLTAGE REGULATORS A A 926-LM78M05CDT/NOPB

LM78M05CDTX/NOPB
Texas Instruments
1: $2.31
629In Stock
15,000Expected 23/10/2026

Mfr. Part No.
LM78M05CDTX/NOPB

Mouser Part No
926-LM78M05CDTX/NOPB

Texas Instruments

Linear Voltage Regulators 3-TERMINAL POSITIVE VOLTAGE REGULATORS A A 926-LM78M05CDT/NOPB

Datasheet

629In Stock

15,000Expected 23/10/2026

Cut Tape

$2.31

$1.70

$1.54

$1.37

View

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,500

LM78M

SMD/SMT

TO-252-3

1 Output

Positive

5 V

500 mA

Fixed

7.2 V

35 V

- 40 C

+ 125 C

4 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 500 mA 5V Fixed Outp ut Linear Regulator

LM78M05CH/NOPB
Texas Instruments
1: $35.29
59In Stock

Mfr. Part No.
LM78M05CH/NOPB

Mouser Part No
926-LM78M05CH/NOPB

Texas Instruments

Linear Voltage Regulators 500 mA 5V Fixed Outp ut Linear Regulator

Datasheet

59In Stock

$35.29

$28.38

$26.66

$24.75

View

Min.: 1
Mult.: 1

LM78M05

Through Hole

TO-39-3

1 Output

Positive

5 V

500 mA

Fixed

7.2 V

35 V

- 40 C

+ 125 C

4 mA

Bulk

Linear Voltage Regulators 3-Terminal Neg Vltg

LM7912CT/NOPB
Texas Instruments
1: $2.07
30In Stock
12,150On Order

Mfr. Part No.
LM7912CT/NOPB

Mouser Part No
926-LM7912CT/NOPB

Texas Instruments

Linear Voltage Regulators 3-Terminal Neg Vltg

Datasheet

30In Stock

12,150On Order

$2.07

$1.52

$1.30

$1.19

View

Min.: 1
Mult.: 1

LM79

Through Hole

TO-220-3

1 Output

Negative

- 12 V

1.5 A

Fixed

- 30 V

- 7 V

0 C

+ 125 C

3 mA

Tube

Linear Voltage Regulators 100-mA negative lin ear voltage regulato A 926-LM79L05ACTLXNOPB

LM79L05ACTL/NOPB
Texas Instruments
1: $1.48
129In Stock

Mfr. Part No.
LM79L05ACTL/NOPB

Mouser Part No
926-LM79L05ACTL/NOPB

Texas Instruments

Linear Voltage Regulators 100-mA negative lin ear voltage regulato A 926-LM79L05ACTLXNOPB

Datasheet

129In Stock

Cut Tape

$1.48

$1.07

$0.968

$0.854

Reel

$0.798

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

LM79L

SMD/SMT

uSMD

1 Output

Negative

- 5 V

100 mA

Fixed

- 30 V

- 7 V

0 C

+ 70 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 100-mA negative lin ear voltage regulato

LM79L05ACZ/LFT1
Texas Instruments
1: $1.13
3,414In Stock

Mfr. Part No.
LM79L05ACZ/LFT1

Mouser Part No
926-LM79L05ACZ/LFT1

Texas Instruments

Linear Voltage Regulators 100-mA negative lin ear voltage regulato

Datasheet

3,414In Stock

Cut Tape

$1.13

$0.809

$0.729

$0.639

Reel

$0.53

View

Min.: 1
Mult.: 1

: 2,000

LM79L

Through Hole

TO-92-3

1 Output

Negative

- 5 V

100 mA

Fixed

- 30 V

- 7 V

0 C

+ 70 C

6 mA

Reel, Cut Tape

Linear Voltage Regulators 3-Terminal Neg Vltg

LM79L05ACZ/NOPB
Texas Instruments
1: $1.10
2,996In Stock

Mfr. Part No.
LM79L05ACZ/NOPB

Mouser Part No
926-LM79L05ACZ/NOPB

Texas Instruments

Linear Voltage Regulators 3-Terminal Neg Vltg

Datasheet

2,996In Stock

$1.10

$0.786

$0.709

$0.639

View

Min.: 1
Mult.: 1

LM79L

Through Hole

TO-92-3

1 Output

Negative

- 5 V

100 mA

Fixed

- 30 V

- 7 V

0 C

+ 70 C

6 mA

Bulk

Linear Voltage Regulators Series 3-Term Neg Re g

LM79L12ACZ/NOPB
Texas Instruments
1: $1.10
3,556In Stock

Mfr. Part No.
LM79L12ACZ/NOPB

Mouser Part No
926-LM79L12ACZ/NOPB

Texas Instruments

Linear Voltage Regulators Series 3-Term Neg Re g

Datasheet

3,556In Stock

$1.10

$0.793

$0.717

$0.642

View

Min.: 1
Mult.: 1

LM79L

Through Hole

TO-92-3

1 Output

Negative

- 12 V

100 mA

Fixed

- 30 V

- 7 V

0 C

+ 70 C

6 mA

Bulk

Linear Voltage Regulators 200-mA low-noise h i gh-accuracy dual-c

LP8900TLE-AAEC/NOPB
Texas Instruments
1: $0.979
98In Stock

Mfr. Part No.
LP8900TLE-AAEC/NOPB

Mouser Part No
926-LP8900TLEAAECNPB

Texas Instruments

Linear Voltage Regulators 200-mA low-noise h i gh-accuracy dual-c

Datasheet

98In Stock

Cut Tape

$0.979

$0.684

$0.611

$0.53

Reel

$0.491

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

LP8900

SMD/SMT

DSBGA-6

2 Output

Positive

1.2 V, 2.8 V

200 mA

Fixed

1.8 V

5.5 V

- 40 C

+ 125 C

85 uA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 40V, Low Quiescent Current, 150mA LDO, 8ld EPSOIC

ISL80410IBEZ-T
Renesas / Intersil
1: $3.81
483In Stock
2,500Expected 27/8/2026

Mfr. Part No.
ISL80410IBEZ-T

Mouser Part No
968-ISL80410IBEZ-T

Renesas / Intersil

Linear Voltage Regulators 40V, Low Quiescent Current, 150mA LDO, 8ld EPSOIC

Learn More

Datasheet

483In Stock

2,500Expected 27/8/2026

Cut Tape

$3.81

$2.83

$2.60

$2.33

View

Reel

$1.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISL80410

SMD/SMT

SOIC-EP-8

1 Output

Positive

2.5 V to 12 V

150 mA

Adjustable

6 V

40 V

- 40 C

+ 125 C

18 uA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

MIC5281-3.3YMM
Microchip Technology
1: $2.12
300In Stock

Mfr. Part No.
MIC5281-3.3YMM

Mouser Part No
998-MIC5281-3.3YMM

Microchip Technology

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

Learn More

Datasheet

300In Stock

$2.12

$1.78

$1.59

Min.: 1
Mult.: 1

MIC5281

SMD/SMT

MSOP-8

1 Output

Positive

3.3 V

25 mA

Fixed

6 V

120 V

- 40 C

+ 125 C

6 uA

Tube

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

MIC5281-3.3YMME
Microchip Technology
1: $2.61
475In Stock

Mfr. Part No.
MIC5281-3.3YMME

Mouser Part No
998-MIC5281-3.3YMME

Microchip Technology

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

Learn More

Datasheet

475In Stock

$2.61

$2.37

$1.97

Min.: 1
Mult.: 1

MIC5281

SMD/SMT

MSOP-8

1 Output

Positive

3.3 V

25 mA

Fixed

6 V

120 V

- 40 C

+ 125 C

6 uA

Tube

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

MIC5281YMM
Microchip Technology
1: $2.12
112In Stock

Mfr. Part No.
MIC5281YMM

Mouser Part No
998-MIC5281YMM

Microchip Technology

Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO

Learn More

Datasheet

112In Stock

$2.12

Min.: 1
Mult.: 1

MIC5281

SMD/SMT

MSOP-8

1 Output

Positive

1.27 V to 5.5 V

25 mA

Adjustable

6 V

120 V

- 40 C

+ 125 C

6 uA

Tube

Linear Voltage Regulators 120Vin 150mA Ultra-Low Iq High-PSRR Linear Requlator

MIC5283-5.0YME
Microchip Technology
1: $2.77
435In Stock

Mfr. Part No.
MIC5283-5.0YME

Mouser Part No
998-MIC5283-5.0YME

Microchip Technology

Linear Voltage Regulators 120Vin 150mA Ultra-Low Iq High-PSRR Linear Requlator

Datasheet

435In Stock

$2.77

$2.28

$2.09

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1 Output

Positive

5 V

150 mA

Fixed

6 V

120 V

- 40 C

+ 125 C

8 uA

Tube

Linear Voltage Regulators VR, SOT-223, 40V, 1.25V, 37V, 125C

DI317H
Diotec Semiconductor
1: $0.843
3,090In Stock

Mfr. Part No.
DI317H

Mouser Part No
637-DI317H

Diotec Semiconductor

Linear Voltage Regulators VR, SOT-223, 40V, 1.25V, 37V, 125C

Learn More

Datasheet

3,090In Stock

Cut Tape

$0.843

$0.668

$0.40

$0.396

Reel

$0.318

View

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOT-223-4

1 Output

Positive

1.25 V to 37 V

1.5 A

Adjustable

- 40 C

+ 125 C

Reel, Cut Tape

Linear Voltage Regulators 150 mA Adjustable Ou tput Linear Regulat A 926-LM723CH/NOPB

LM723CH
Texas Instruments
1: $24.87
Lead-Time 26 Weeks

Mfr. Part No.
LM723CH

Mouser Part No
926-LM723CH

Texas Instruments

Linear Voltage Regulators 150 mA Adjustable Ou tput Linear Regulat A 926-LM723CH/NOPB

Datasheet

Lead-Time 26 Weeks

$24.87

$19.79

$18.51

$17.11

View

Min.: 1
Mult.: 1

LM723C

Through Hole

TO-100-10

1 Output

Positive

2 V to 37 V

150 mA

Adjustable

9.5 V

40 V

0 C

+ 70 C

Bulk

Linear Voltage Regulators 2A Automotive Low Noise LDO Linear Regul

MAX25302BATD/V+T
Analog Devices / Maxim Integrated
1: $3.22
1,802In Stock

Mfr. Part No.
MAX25302BATD/V+T

Mouser Part No
700-MAX25302BATD/V+T

Analog Devices / Maxim Integrated

Linear Voltage Regulators 2A Automotive Low Noise LDO Linear Regul

Datasheet

1,802In Stock

Cut Tape

$3.22

$2.39

$2.19

$1.96

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,802

Reel, Cut Tape, MouseReel

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
ADP222

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