Linear Voltage Regulators

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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 15V Fixed Neg

MC79L15ACLP
Texas Instruments
1: $1.49
2,086In Stock

Mfr. Part No.
MC79L15ACLP

Mouser Part No
595-MC79L15ACLP

Texas Instruments

Linear Voltage Regulators 15V Fixed Neg

Datasheet

2,086In Stock

$1.49

$1.09

$0.987

$0.876

View

Min.: 1
Mult.: 1

MC79L

Through Hole

TO-92-3

1 Output

Negative

- 15 V

100 mA

Fixed

- 20 V

- 7 V

0 C

+ 125 C

6.5 mA

Bulk

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACD

UA78L12ACDG4
Texas Instruments
1: $1.30
2,463In Stock

Mfr. Part No.
UA78L12ACDG4

Mouser Part No
595-UA78L12ACDG4

Texas Instruments

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACD

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Datasheet

Product Comments

2,463In Stock

$1.30

$0.941

$0.852

$0.752

View

Min.: 1
Mult.: 1

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

12 V

100 mA

Fixed

14.5 V

27 V

0 C

+ 125 C

6.5 mA

Tube

Linear Voltage Regulators 5V 1A Positive

MC7805ACD2TR4G
onsemi
1: $0.82
6,827In Stock

Mfr. Part No.
MC7805ACD2TR4G

Mouser Part No
863-MC7805ACD2TR4G

onsemi

Linear Voltage Regulators 5V 1A Positive

Datasheet

6,827In Stock

Cut Tape

$0.82

$0.582

$0.497

$0.454

Reel

$0.454

MouseReel Available

Min.: 1
Mult.: 1
Max.: 190

: 800

MC7805

SMD/SMT

D2PAK-3 (TO-263-3)

1 Output

Positive

5 V

1 A

Fixed

7 V

35 V

0 C

+ 125 C

3.2 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5V 500mA Positive

MC78M05CDTG
onsemi
1: $0.35
67,011In Stock

Mfr. Part No.
MC78M05CDTG

Mouser Part No
863-MC78M05CDTG

onsemi

Linear Voltage Regulators 5V 500mA Positive

Datasheet

67,011In Stock

$0.35

$0.252

$0.234

$0.205

$0.201

Min.: 1
Mult.: 1
Max.: 450

MC78M05

SMD/SMT

TO-252-3

1 Output

Positive

5 V

500 mA

Fixed

7 V

35 V

0 C

+ 125 C

3.2 mA

Tube

Linear Voltage Regulators 15V 1A Negative

MC7915ACD2TG
onsemi
1: $0.68
16,431In Stock

Mfr. Part No.
MC7915ACD2TG

Mouser Part No
863-MC7915ACD2TG

onsemi

Linear Voltage Regulators 15V 1A Negative

Datasheet

16,431In Stock

$0.68

$0.501

$0.466

$0.439

Min.: 1
Mult.: 1
Max.: 200

MC7915

SMD/SMT

D2PAK-3 (TO-263-3)

1 Output

Negative

- 15 V

1 A

Fixed

- 16.3 V

- 35 V

0 C

+ 125 C

4.4 mA

Tube

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

LM317LCLPR
Texas Instruments
1: $1.19
4,873In Stock

Mfr. Part No.
LM317LCLPR

Mouser Part No
595-LM317LCLPR

Texas Instruments

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

Datasheet

4,873In Stock

Cut Tape

$1.19

$0.864

$0.781

$0.69

Reel

$0.58

View

Min.: 1
Mult.: 1

: 2,000

LM317L

Through Hole

TO-92-3

1 Output

Positive

1.25 V to 32 V

100 mA

Adjustable

3.75 V

35 V

0 C

+ 125 C

1.5 mA

Reel, Cut Tape

Linear Voltage Regulators 5V Fixed Neg

MC79L05ACLP
Texas Instruments
1: $1.12
3,822In Stock

Mfr. Part No.
MC79L05ACLP

Mouser Part No
595-MC79L05ACLP

Texas Instruments

Linear Voltage Regulators 5V Fixed Neg

Datasheet

3,822In Stock

$1.12

$0.866

$0.803

$0.734

View

Min.: 1
Mult.: 1

MC79L

Through Hole

TO-92-3

1 Output

Negative

- 5 V

100 mA

Fixed

- 20 V

- 7 V

0 C

+ 125 C

6 mA

Bulk

Linear Voltage Regulators 12V 100mA Fixed Neg Voltage Regulator

MC79L12ACLP
Texas Instruments
1: $1.45
6,686In Stock

Mfr. Part No.
MC79L12ACLP

Mouser Part No
595-MC79L12ACLP

Texas Instruments

Linear Voltage Regulators 12V 100mA Fixed Neg Voltage Regulator

Datasheet

6,686In Stock

$1.45

$1.06

$0.955

$0.847

View

Min.: 1
Mult.: 1

MC79L

Through Hole

TO-92-3

1 Output

Negative

- 12 V

100 mA

Fixed

- 20 V

- 7 V

0 C

+ 125 C

6.5 mA

Bulk

Linear Voltage Regulators 12V 100mA Fixed Neg Voltage Regulator

MC79L12ACLPE3
Texas Instruments
1: $1.45
2,595In Stock

Mfr. Part No.
MC79L12ACLPE3

Mouser Part No
595-MC79L12ACLPE3

Texas Instruments

Linear Voltage Regulators 12V 100mA Fixed Neg Voltage Regulator

Datasheet

Product Comments

2,595In Stock

$1.45

$1.06

$0.955

$0.847

View

Min.: 1
Mult.: 1

MC79L

Through Hole

TO-92-3

1 Output

Negative

- 12 V

100 mA

Fixed

- 20 V

- 7 V

0 C

+ 125 C

6.5 mA

Bulk

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

UA78L05AID
Texas Instruments
1: $1.58
3,855In Stock

Mfr. Part No.
UA78L05AID

Mouser Part No
595-UA78L05AID

Texas Instruments

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

Datasheet

3,855In Stock

$1.58

$1.16

$0.954

$0.906

View

Min.: 1
Mult.: 1

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

- 40 C

+ 125 C

6 mA

Tube

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

UA78L05CDR
Texas Instruments
1: $1.24
7,400In Stock

Mfr. Part No.
UA78L05CDR

Mouser Part No
595-UA78L05CDR

Texas Instruments

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

Datasheet

7,400In Stock

Cut Tape

$1.24

$0.897

$0.812

$0.718

Reel

$0.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 9V 100mA Fixed Pos V oltage Regulator

UA78L09ACDRE4
Texas Instruments
1: $1.19
6,291In Stock

Mfr. Part No.
UA78L09ACDRE4

Mouser Part No
595-UA78L09ACDRE4

Texas Instruments

Linear Voltage Regulators 9V 100mA Fixed Pos V oltage Regulator

Datasheet

Product Comments

6,291In Stock

Cut Tape

$1.19

$0.85

$0.765

$0.673

Reel

$0.557

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

9 V

100 mA

Fixed

11.5 V

24 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators Linear Regulator IC

LR645N3-G-P013
Microchip Technology
1: $0.72
4,419In Stock

Mfr. Part No.
LR645N3-G-P013

Mouser Part No
689-LR645N3-G-P013

Microchip Technology

Linear Voltage Regulators Linear Regulator IC

Datasheet

4,419In Stock

$0.72

$0.59

$0.58

$0.579

Reel

$0.54

View

Min.: 1
Mult.: 1

: 2,000

Through Hole

TO-92-3

1 Output

Positive

10 V

3 mA

Fixed

15 V

450 V

- 55 C

+ 150 C

50 uA

Ammo Pack

Linear Voltage Regulators 15V 1A Positive

MC7815ABTG
onsemi
1: $0.68
8,298In Stock

Mfr. Part No.
MC7815ABTG

Mouser Part No
863-MC7815ABTG

onsemi

Linear Voltage Regulators 15V 1A Positive

Datasheet

8,298In Stock

$0.68

$0.483

$0.404

$0.363

$0.344

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

MC7815A

Through Hole

TO-220-3

1 Output

Positive

15 V

1 A

Fixed

17 V

35 V

- 40 C

+ 125 C

3.5 mA

Tube

Linear Voltage Regulators +5V/500Ma Vreg

LM309H/NOPB
Texas Instruments
1: $22.07
426In Stock

Mfr. Part No.
LM309H/NOPB

Mouser Part No
926-LM309H/NOPB

Texas Instruments

Linear Voltage Regulators +5V/500Ma Vreg

Datasheet

426In Stock

$22.07

$18.73

$17.89

$16.98

View

Min.: 1
Mult.: 1

LM309

Through Hole

TO-39-3

1 Output

Positive

5 V

1 A

Fixed

7.1 V

35 V

0 C

+ 125 C

10 mA

Bulk

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCLPR

LM317LCLP
Texas Instruments
1: $1.93
2,489In Stock

Mfr. Part No.
LM317LCLP

Mouser Part No
595-LM317LCLP

Texas Instruments

Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCLPR

Datasheet

2,489In Stock

$1.93

$1.43

$1.30

$1.16

View

Min.: 1
Mult.: 1

LM317L

Through Hole

TO-92-3

1 Output

Positive

1.25 V to 32 V

100 mA

Adjustable

3.75 V

35 V

0 C

+ 125 C

1.5 mA

Bulk

Linear Voltage Regulators Adj 150mA Precision Voltage Regulator

UA723CNSR
Texas Instruments
1: $1.76
4,112In Stock

Mfr. Part No.
UA723CNSR

Mouser Part No
595-UA723CNSR

Texas Instruments

Linear Voltage Regulators Adj 150mA Precision Voltage Regulator

Datasheet

4,112In Stock

Cut Tape

$1.76

$1.57

$1.50

$1.37

Reel

$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

UA723

SMD/SMT

SOIC-14

1 Output

Positive

2 V to 37 V

150 mA

Adjustable

9.5 V

40 V

0 C

+ 70 C

2.3 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 9V 100mA Fixed Pos V oltage Regulator

UA78L09ACDR
Texas Instruments
1: $1.15
4,011In Stock

Mfr. Part No.
UA78L09ACDR

Mouser Part No
595-UA78L09ACDR

Texas Instruments

Linear Voltage Regulators 9V 100mA Fixed Pos V oltage Regulator

Datasheet

4,011In Stock

Cut Tape

$1.15

$0.832

$0.752

$0.664

View

Reel

$0.467

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

9 V

100 mA

Fixed

11.5 V

24 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05IKCS

UA78M05IKCSE3
Texas Instruments
1: $4.96
635In Stock

Mfr. Part No.
UA78M05IKCSE3

Mouser Part No
595-UA78M05IKCSE3

Texas Instruments

Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05IKCS

Datasheet

Product Comments

635In Stock

$4.96

$3.78

$3.39

$3.15

View

Min.: 1
Mult.: 1

UA78M

Through Hole

TO-220-3

1 Output

Positive

5 V

500 mA

Fixed

7 V

25 V

- 40 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 5V 500mA Fixed Neg V oltage Regulator

UA79M05CKVURG3
Texas Instruments
1: $1.25
13,092In Stock

Mfr. Part No.
UA79M05CKVURG3

Mouser Part No
595-UA79M05CKVURG3

Texas Instruments

Linear Voltage Regulators 5V 500mA Fixed Neg V oltage Regulator

Datasheet

Product Comments

13,092In Stock

Cut Tape

$1.25

$0.909

$0.823

$0.728

Reel

$0.608

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA79M

SMD/SMT

TO-252-3

1 Output

Negative

- 5 V

500 mA

Fixed

- 7 V

- 25 V

0 C

+ 125 C

2 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 100mA ADJ 1.2-37V Positive

LM317LDR2G
onsemi
1: $0.28
121,584In Stock

Mfr. Part No.
LM317LDR2G

Mouser Part No
863-LM317LDR2G

onsemi

Linear Voltage Regulators 100mA ADJ 1.2-37V Positive

Datasheet

121,584In Stock

Cut Tape

$0.28

$0.189

$0.165

$0.142

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

LM317L

SMD/SMT

SOIC-8

1 Output

Positive

1.2 V to 37 V

100 mA

Adjustable

2.8 V

40 V

0 C

+ 125 C

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 15V 1A Negative

MC7915BTG
onsemi
1: $0.62
13,836In Stock

Mfr. Part No.
MC7915BTG

Mouser Part No
863-MC7915BTG

onsemi

Linear Voltage Regulators 15V 1A Negative

Datasheet

13,836In Stock

$0.62

$0.47

$0.406

$0.349

$0.332

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

MC7915

Through Hole

TO-220-3

1 Output

Negative

- 15 V

1 A

Fixed

- 16.3 V

- 35 V

- 40 C

+ 125 C

4.4 mA

Tube

Linear Voltage Regulators 5V 100mA Positive Extended Temp

NCV78L05ABDR2G
onsemi
1: $0.29
22,351In Stock

Mfr. Part No.
NCV78L05ABDR2G

Mouser Part No
863-NCV78L05ABDR2G

onsemi

Linear Voltage Regulators 5V 100mA Positive Extended Temp

Datasheet

22,351In Stock

Cut Tape

$0.29

$0.198

$0.177

$0.15

View

Reel

$0.131

MouseReel Available

Min.: 1
Mult.: 1
Max.: 630

: 2,500

NCV78L05A

SMD/SMT

SOIC-8

1 Output

Positive

5 V

100 mA

Fixed

6.7 V

30 V

- 40 C

+ 125 C

3 mA

AEC-Q100

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 150mA Ultra-Low Noise LDO 2.8 Vout

ADP150AUJZ-2.8-R7
Analog Devices
1: $1.39
24,880In Stock

Mfr. Part No.
ADP150AUJZ-2.8-R7

Mouser Part No
584-ADP150AUJZ-2.8R7

Analog Devices

Linear Voltage Regulators 150mA Ultra-Low Noise LDO 2.8 Vout

Learn More

Datasheet

24,880In Stock

Cut Tape

$1.39

$1.01

$0.893

$0.806

Reel

$0.681

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 24,880

: 3,000

ADP150

SMD/SMT

TSOT-23-5

1 Output

Positive

2.8 V

150 mA

Fixed

2.2 V

5.5 V

- 40 C

+ 85 C

10 uA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators anyCAPTM LDO Regulator

ADP3330ARTZ-2.5-R7
Analog Devices
1: $4.14
7,962In Stock

Mfr. Part No.
ADP3330ARTZ-2.5-R7

Mouser Part No
584-ADP3330ARTZ2.5R7

Analog Devices

Linear Voltage Regulators anyCAPTM LDO Regulator

Datasheet

7,962In Stock

Cut Tape

$4.14

$3.14

$2.83

$2.60

View

Reel

$2.24

MouseReel Available

Min.: 1
Mult.: 1
Max.: 7,962

: 3,000

ADP3330

SMD/SMT

SOT-23-6

1 Output

Positive

2.5 V

200 mA

Fixed

2.9 V

12 V

- 40 C

+ 85 C

300 uA

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