Linear Voltage Regulators

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UA78L Positive Voltage Linear Regulators

Texas Instruments UA78L Positive Voltage Linear Regulators are designed for various applications. The UA78L series can be used for on-card regulation to eliminate the noise and distribution problems associated with single-point regulation. The UA78L can also be used with power-pass elements to make high-current voltage regulators. The UA78L series regulators can deliver up to 100mA of output current. Additionally, the UA78L does not need an external capacitor for stable operation across the load current range. These regulators' internal current-limiting and thermal-shutdown features help protect the device from overload.

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Part #

Linear Voltage Regulators 10.0V 100mA

UA78L10ACD
Texas Instruments
1: $2.65
20,813In Stock

Mfr. Part #
UA78L10ACD

Mouser Part #
595-UA78L10ACD

Texas Instruments

Linear Voltage Regulators 10.0V 100mA

Datasheet

20,813In Stock

$2.65

$1.96

$1.63

$1.53

View

Min.: 1
Mult.: 1

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

10 V

100 mA

Fixed

12.5 V

25 V

0 C

+ 125 C

6 mA

Tube

Linear Voltage Regulators 10V 100mA Fixed Pos Voltage Regulator

UA78L10ACLPRE3
Texas Instruments
1: $1.76
3,224In Stock

Mfr. Part #
UA78L10ACLPRE3

Mouser Part #
595-UA78L10ACLPRE3

Texas Instruments

Linear Voltage Regulators 10V 100mA Fixed Pos Voltage Regulator

Datasheet

Product Comments

3,224In Stock

Cut Tape

$1.76

$1.27

$1.15

$1.01

Reel

$0.848

View

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

10 V

100 mA

Fixed

12.5 V

25 V

0 C

+ 125 C

6 mA

Reel, Cut Tape

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

UA78L12ACDG4
Texas Instruments
1: $2.58
2,469In Stock

Mfr. Part #
UA78L12ACDG4

Mouser Part #
595-UA78L12ACDG4

Texas Instruments

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

Learn More

Datasheet

Product Comments

2,469In Stock

$2.58

$1.66

$1.47

$1.21

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 9V 100mA Fixed Pos V oltage Regulator

UA78L09ACDR
Texas Instruments
1: $1.66
4,011In Stock

Mfr. Part #
UA78L09ACDR

Mouser Part #
595-UA78L09ACDR

Texas Instruments

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

Datasheet

4,011In Stock

Cut Tape

$1.66

$1.20

$1.08

$0.956

View

Reel

$0.66

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 5.0V 100mA A 595-UA7 8L05ACLP A 595-UA78 A 595-UA78L05ACLP

UA78L05ACLPR
Texas Instruments
1: $1.77
4,562In Stock

Mfr. Part #
UA78L05ACLPR

Mouser Part #
595-UA78L05ACLPR

Texas Instruments

Linear Voltage Regulators 5.0V 100mA A 595-UA7 8L05ACLP A 595-UA78 A 595-UA78L05ACLP

Learn More

Datasheet

4,562In Stock

Cut Tape

$1.77

$1.28

$1.15

$1.02

Reel

$0.854

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

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 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACLP

UA78L05ACLPE3
Texas Instruments
1: $2.87
1,587In Stock

Mfr. Part #
UA78L05ACLPE3

Mouser Part #
595-UA78L05ACLPE3

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACLP

Learn More

Datasheet

Product Comments

1,587In Stock

$2.87

$2.12

$1.93

$1.73

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

0 C

+ 125 C

6 mA

Bulk

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

UA78L05CDRE4
Texas Instruments
1: $1.71
2,619In Stock

Mfr. Part #
UA78L05CDRE4

Mouser Part #
595-UA78L05CDRE4

Texas Instruments

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

Datasheet

Product Comments

2,619In Stock

Cut Tape

$1.71

$1.23

$1.11

$0.975

Reel

$0.806

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

UA78L05CLPE3
Texas Instruments
1: $2.68
1,634In Stock

Mfr. Part #
UA78L05CLPE3

Mouser Part #
595-UA78L05CLPE3

Texas Instruments

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

Datasheet

Product Comments

1,634In Stock

$2.68

$1.99

$1.80

$1.61

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

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: $2.45
2,444In Stock

Mfr. Part #
UA78L08ACLPE3

Mouser Part #
595-UA78L08ACLPE3

Texas Instruments

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

Datasheet

Product Comments

2,444In Stock

$2.45

$1.80

$1.64

$1.45

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

8 V

100 mA

Fixed

10.5 V

23 V

0 C

+ 125 C

6 mA

Bulk

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

UA78L12ACLPR
Texas Instruments
1: $1.94
2,715In Stock

Mfr. Part #
UA78L12ACLPR

Mouser Part #
595-UA78L12ACLPR

Texas Instruments

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

Learn More

Datasheet

2,715In Stock

Cut Tape

$1.94

$1.41

$1.28

$1.13

Reel

$0.955

View

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

12 V

100 mA

Fixed

14.5 V

27 V

0 C

+ 125 C

6.5 mA

Reel, Cut Tape

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

UA78L05AID
Texas Instruments
1: $2.22
3,859In Stock

Mfr. Part #
UA78L05AID

Mouser Part #
595-UA78L05AID

Texas Instruments

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

Datasheet

3,859In Stock

$2.22

$1.63

$1.33

$1.27

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: $1.67
7,403In Stock

Mfr. Part #
UA78L05CDR

Mouser Part #
595-UA78L05CDR

Texas Instruments

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

Datasheet

7,403In Stock

Cut Tape

$1.67

$1.20

$1.09

$0.96

Reel

$0.806

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: $1.43
6,291In Stock

Mfr. Part #
UA78L09ACDRE4

Mouser Part #
595-UA78L09ACDRE4

Texas Instruments

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

Datasheet

Product Comments

6,291In Stock

Cut Tape

$1.43

$1.02

$0.92

$0.809

Reel

$0.67

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 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACD

UA78L05ACDE4
Texas Instruments
1: $1.40
4,987In Stock

Mfr. Part #
UA78L05ACDE4

Mouser Part #
595-UA78L05ACDE4

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACD

Learn More

Datasheet

Product Comments

4,987In Stock

$1.40

$0.975

$0.874

$0.762

View

Min.: 1
Mult.: 1

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

0 C

+ 125 C

6 mA

Tube

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

UA78L05AILPR
Texas Instruments
1: $1.83
3,258In Stock

Mfr. Part #
UA78L05AILPR

Mouser Part #
595-UA78L05AILPR

Texas Instruments

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

Datasheet

3,258In Stock

Cut Tape

$1.83

$1.33

$1.20

$1.06

Reel

$0.89

View

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

- 40 C

+ 125 C

6 mA

Reel, Cut Tape

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACDR

UA78L12ACDRE4
Texas Instruments
1: $1.76
4,278In Stock

Mfr. Part #
UA78L12ACDRE4

Mouser Part #
595-UA78L12ACDRE4

Texas Instruments

Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACDR

Learn More

Datasheet

Product Comments

4,278In Stock

Cut Tape

$1.76

$1.26

$1.13

$0.995

Reel

$0.822

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L15ACDR

UA78L15ACDRE4
Texas Instruments
1: $0.547
1,827In Stock
2,500Expected 2026-08-03

Mfr. Part #
UA78L15ACDRE4

Mouser Part #
595-UA78L15ACDRE4

Texas Instruments

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L15ACDR

Learn More

Datasheet

Product Comments

1,827In Stock

2,500Expected 2026-08-03

Cut Tape

$0.547

$0.38

$0.338

$0.292

View

Reel

$0.219

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

15 V

100 mA

Fixed

17.5 V

30 V

0 C

+ 125 C

6.5 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05AIDR

UA78L05AIDRE4
Texas Instruments
1: $0.59
4,286In Stock

Mfr. Part #
UA78L05AIDRE4

Mouser Part #
595-UA78L05AIDRE4

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05AIDR

Learn More

Datasheet

Product Comments

4,286In Stock

Cut Tape

$0.59

$0.405

$0.36

$0.311

View

Reel

$0.22

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

- 40 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 6.0V 100mA A 595-UA7 8L06ACLPR A 595-UA7 A 595-UA78L06ACLPR

UA78L06ACLP
Texas Instruments
1: $1.61
1,371In Stock

Mfr. Part #
UA78L06ACLP

Mouser Part #
595-UA78L06ACLP

Texas Instruments

Linear Voltage Regulators 6.0V 100mA A 595-UA7 8L06ACLPR A 595-UA7 A 595-UA78L06ACLPR

Learn More

Datasheet

1,371In Stock

$1.61

$1.16

$1.05

$0.927

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

6.2 V

100 mA

Fixed

8.5 V

20 V

0 C

+ 125 C

6 mA

Bulk

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L15ACLP

UA78L15ACLPE3
Texas Instruments
1: $2.68
801In Stock

Mfr. Part #
UA78L15ACLPE3

Mouser Part #
595-UA78L15ACLPE3

Texas Instruments

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L15ACLP

Datasheet

Product Comments

801In Stock

$2.68

$1.97

$1.80

$1.61

View

Min.: 1
Mult.: 1

UA78L

Through Hole

TO-92-3

1 Output

Positive

15 V

100 mA

Fixed

17.5 V

30 V

0 C

+ 125 C

6.5 mA

Bulk

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACLPR

UA78L05ACLPRE3
Texas Instruments
1: $1.77
1,942In Stock

Mfr. Part #
UA78L05ACLPRE3

Mouser Part #
595-UA78L05ACLPRE3

Texas Instruments

Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator AL ALT 595-UA78L05ACLPR

Learn More

Datasheet

Product Comments

1,942In Stock

Cut Tape

$1.77

$1.28

$1.15

$1.02

Reel

$0.854

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

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 10V 100mA Fixed Pos Voltage Regulator

UA78L10ACDRE4
Texas Instruments
1: $1.70
4,958In Stock

Mfr. Part #
UA78L10ACDRE4

Mouser Part #
595-UA78L10ACDRE4

Texas Instruments

Linear Voltage Regulators 10V 100mA Fixed Pos Voltage Regulator

Datasheet

Product Comments

4,958In Stock

Cut Tape

$1.70

$1.23

$1.11

$0.973

Reel

$0.806

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

UA78L

SMD/SMT

SOIC-8

1 Output

Positive

10 V

100 mA

Fixed

12.5 V

25 V

0 C

+ 125 C

6 mA

Reel, Cut Tape, MouseReel

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator

UA78L15ACLPRE3
Texas Instruments
1: $1.87
1,745In Stock

Mfr. Part #
UA78L15ACLPRE3

Mouser Part #
595-UA78L15ACLPRE3

Texas Instruments

Linear Voltage Regulators 15V 100mA Fixed Pos Voltage Regulator

Datasheet

Product Comments

1,745In Stock

Cut Tape

$1.87

$1.36

$1.23

$1.09

Reel

$0.914

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

15 V

100 mA

Fixed

17.5 V

30 V

0 C

+ 125 C

6.5 mA

Reel, Cut Tape, MouseReel

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

UA78L05ACLPME3
Texas Instruments
1: $0.763
5,851In Stock

Mfr. Part #
UA78L05ACLPME3

Mouser Part #
595-UA78L05ACLPME3

Texas Instruments

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

Datasheet

Product Comments

5,851In Stock

$0.763

$0.537

$0.481

$0.418

Reel

$0.337

View

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

5 V

100 mA

Fixed

7 V

20 V

0 C

+ 125 C

6 mA

Ammo Pack

Linear Voltage Regulators 8V 100mA Fixed Pos V oltage Regulator

UA78L08ACLPR
Texas Instruments
1: $1.61
1,405In Stock

Mfr. Part #
UA78L08ACLPR

Mouser Part #
595-UA78L08ACLPR

Texas Instruments

Linear Voltage Regulators 8V 100mA Fixed Pos V oltage Regulator

Datasheet

1,405In Stock

$1.61

$1.17

$1.05

$0.929

Reel

$0.779

View

Min.: 1
Mult.: 1

: 2,000

UA78L

Through Hole

TO-92-3

1 Output

Positive

8 V

100 mA

Fixed

10.5 V

23 V

0 C

+ 125 C

6 mA

Ammo Pack

UA78L Positive Voltage Linear Regulators

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