LDO Voltage Regulators – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

LT3080/LT3080-1 Single Resistor LDOs

Analog Devices Inc. LT3080/LT3080-1 1.1A Low Dropout (LDO) Linear Regulators incorporate an internal ballast resistor that allows direct paralleling of devices without the need for PC board trace resistors. Keeping the board layout simple and easy, the internal ballast resistor allows multiple devices to be paralleled directly on a surface mount board for higher output current and power dissipation. The device brings out the collector of the pass transistor to allow low dropout operation when used with multiple input supplies.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 31

Applied Filters:

Mounting Style

Package/Case

Output Voltage

Output Current

Polarity

Input Voltage - Min

Input Voltage - Max

PSRR / Ripple Rejection - Typ

Output Type

Minimum Operating Temperature

Maximum Operating Temperature

Dropout Voltage

Qualification

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EDD#PBF
Analog Devices
1: $8.92
4,752In Stock

Mfr. Part No.
LT3080EDD#PBF

Mouser Part No
584-LT3080EDD#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

4,752In Stock

$8.92

$6.84

$6.12

$5.71

View

Min.: 1
Mult.: 1
Max.: 4,539

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080EMS8E-1#TRPBF
Analog Devices
1: $8.87
619In Stock
5,000Expected 5/3/2027

Mfr. Part No.
LT3080EMS8E-1#TRPBF

Mouser Part No
584-3080EMS8E-1TRPBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

619In Stock

5,000Expected 5/3/2027

Cut Tape

$8.87

$6.81

$6.23

$5.73

View

Reel

$5.21

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,450

: 2,500

SMD/SMT

MSOP-E-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080EDD-1#TRPBF
Analog Devices
1: $8.64
1,128In Stock

Mfr. Part No.
LT3080EDD-1#TRPBF

Mouser Part No
584-LT3080EDD-1TRPBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

1,128In Stock

Cut Tape

$8.64

$6.62

$6.12

$5.58

View

Reel

$5.17

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,128

: 2,500

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EMS8E#PBF
Analog Devices
1: $8.88
1,954In Stock
2,400On Order

Mfr. Part No.
LT3080EMS8E#PBF

Mouser Part No
584-LT3080EMS8E#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

1,954In Stock

2,400On Order

$8.88

$6.81

$6.07

$5.73

View

Min.: 1
Mult.: 1
Max.: 4,354

SMD/SMT

MSOP-E-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EMS8E#TRPBF
Analog Devices
1: $8.85
772In Stock
25,000Expected 15/12/2026

Mfr. Part No.
LT3080EMS8E#TRPBF

Mouser Part No
584-LT3080EMS8ETRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

772In Stock

25,000Expected 15/12/2026

Cut Tape

$8.85

$6.79

$6.27

$5.70

View

Reel

$5.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 30,226

: 2,500

SMD/SMT

MSOP-E-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EQ#PBF
Analog Devices
1: $10.30
436In Stock

Mfr. Part No.
LT3080EQ#PBF

Mouser Part No
584-LT3080EQ#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

436In Stock

$10.30

$7.96

$7.00

$6.72

$6.31

Min.: 1
Mult.: 1
Max.: 436

SMD/SMT

DDPAK-5

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EST#PBF
Analog Devices
1: $8.24
2,190In Stock

Mfr. Part No.
LT3080EST#PBF

Mouser Part No
584-LT3080EST#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

2,190In Stock

$8.24

$6.35

$5.55

$5.32

View

Min.: 1
Mult.: 1
Max.: 2,470

SMD/SMT

SOT-223-3

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EST#WPBF
Analog Devices
1: $9.32
518In Stock

Mfr. Part No.
LT3080EST#WPBF

Mouser Part No
584-LT3080EST#WPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

518In Stock

$9.32

$7.14

$6.24

$5.98

$5.93

Min.: 1
Mult.: 1
Max.: 518

SMD/SMT

SOT-223-3

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

Adjustable

- 40 C

+ 125 C

350 mV

AEC-Q100

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080ET#31PBF
Analog Devices
1: $11.42
528In Stock

Mfr. Part No.
LT3080ET#31PBF

Mouser Part No
584-LT3080ET#31PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

528In Stock

$11.42

$8.85

$7.81

$7.51

View

Min.: 1
Mult.: 1
Max.: 528

Through Hole

TO-220-5

Adjustable

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IDD#PBF
Analog Devices
1: $9.83
1,109In Stock

Mfr. Part No.
LT3080IDD#PBF

Mouser Part No
584-LT3080IDD#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

1,109In Stock

$9.83

$7.58

$7.00

$6.34

View

Min.: 1
Mult.: 1
Max.: 2,338

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080IDD-1#TRPBF
Analog Devices
1: $9.79
1,046In Stock

Mfr. Part No.
LT3080IDD-1#TRPBF

Mouser Part No
584-LT3080IDD-1TRPBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

1,046In Stock

Cut Tape

$9.79

$7.53

$6.96

$6.34

View

Reel

$5.96

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,066

: 2,500

SMD/SMT

DFN-8

Adjustable

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IMS8E#PBF
Analog Devices
1: $9.45
702In Stock

Mfr. Part No.
LT3080IMS8E#PBF

Mouser Part No
584-LT3080IMS8E#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

702In Stock

$9.45

$7.38

$6.94

$6.65

View

Min.: 1
Mult.: 1
Max.: 702

SMD/SMT

MSOP-E-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IST#PBF
Analog Devices
1: $9.41
442In Stock

Mfr. Part No.
LT3080IST#PBF

Mouser Part No
584-LT3080IST#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

442In Stock

$9.41

$7.22

$6.31

$6.05

$5.81

Min.: 1
Mult.: 1
Max.: 442

SMD/SMT

SOT-223-3

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EDD#TRPBF
Analog Devices
1: $8.54
28In Stock
9,040On Order

Mfr. Part No.
LT3080EDD#TRPBF

Mouser Part No
584-LT3080EDD#TRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

28In Stock

9,040On Order

Cut Tape

$8.54

$6.54

$6.05

$5.51

View

Reel

$4.95

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9,271

: 2,500

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080EDD-1#PBF
Analog Devices
1: $8.64
364In Stock
484Expected 15/9/2026

Mfr. Part No.
LT3080EDD-1#PBF

Mouser Part No
584-LT3080EDD-1#PBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

364In Stock

484Expected 15/9/2026

$8.64

$6.62

$6.12

$5.55

View

Min.: 1
Mult.: 1
Max.: 853

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Tube

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080EMS8E-1#PBF
Analog Devices
1: $8.80
23In Stock

Mfr. Part No.
LT3080EMS8E-1#PBF

Mouser Part No
584-LT3080EMS8E-1PBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

23In Stock

$8.80

$6.75

$6.07

$5.66

Min.: 1
Mult.: 1
Max.: 245

SMD/SMT

MSOP-E-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EQ#TRPBF
Analog Devices
1: $10.30
8In Stock
4,500On Order

Mfr. Part No.
LT3080EQ#TRPBF

Mouser Part No
584-LT3080EQ#TRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

8In Stock

4,500On Order

Cut Tape

$10.30

$7.96

$7.37

$6.73

Reel

$5.93

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,508

: 750

SMD/SMT

DDPAK-5

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080EST#TRPBF
Analog Devices
1: $8.35
28In Stock
8,000Expected 9/2/2027

Mfr. Part No.
LT3080EST#TRPBF

Mouser Part No
584-LT3080EST#TRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

28In Stock

8,000Expected 9/2/2027

Cut Tape

$8.35

$6.41

$5.92

$5.39

View

Reel

$4.79

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,778

: 2,000

SMD/SMT

SOT-223-3

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080ET#PBF
Analog Devices
1: $10.80
249In Stock
550Expected 26/8/2026

Mfr. Part No.
LT3080ET#PBF

Mouser Part No
584-LT3080ET#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

249In Stock

550Expected 26/8/2026

$10.80

$8.32

$7.71

$7.03

$6.50

Min.: 1
Mult.: 1
Max.: 799

Through Hole

TO-220-5

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

LT3080IDD-1#PBF
Analog Devices
1: $9.79
248In Stock

Mfr. Part No.
LT3080IDD-1#PBF

Mouser Part No
584-LT3080IDD-1#PBF

Analog Devices

LDO Voltage Regulators Parallelable 1.1A Adj 1x Res L Drop Reg

Learn More

Datasheet

248In Stock

$9.79

$7.53

$6.96

$6.47

$6.15

Min.: 1
Mult.: 1
Max.: 248

SMD/SMT

DFN-8

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

75 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080-1

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IQ#PBF
Analog Devices
1: $11.61
5In Stock
450On Order

Mfr. Part No.
LT3080IQ#PBF

Mouser Part No
584-LT3080IQ#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

5In Stock

450On Order

$11.61

$8.83

$8.19

$7.63

$7.15

Min.: 1
Mult.: 1
Max.: 453

SMD/SMT

DDPAK-5

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IST#WPBF
Analog Devices
1: $10.57
145In Stock

Mfr. Part No.
LT3080IST#WPBF

Mouser Part No
584-LT3080IST#WPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

145In Stock

$10.57

$8.17

$7.02

$6.73

Min.: 1
Mult.: 1
Max.: 145

SMD/SMT

SOT-223-3

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

Adjustable

- 40 C

+ 125 C

350 mV

AEC-Q100

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IT#PBF
Analog Devices
1: $11.12
120In Stock

Mfr. Part No.
LT3080IT#PBF

Mouser Part No
584-LT3080IT#PBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

120In Stock

$11.12

$8.62

$7.60

$7.29

Min.: 1
Mult.: 1
Max.: 120

Through Hole

TO-220-5

0 V to 36 V

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Tube

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IDD#TRPBF
Analog Devices
1: $10.83
2,492Expected 29/9/2026

Mfr. Part No.
LT3080IDD#TRPBF

Mouser Part No
584-LT3080IDD#TRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

2,492Expected 29/9/2026

Cut Tape

$10.83

$8.35

$7.72

$7.04

View

Reel

$6.32

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,492

: 2,500

SMD/SMT

DFN-8

Adjustable

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

LT3080IQ#TRPBF
Analog Devices
1: $12.55
1,442Expected 27/5/2027

Mfr. Part No.
LT3080IQ#TRPBF

Mouser Part No
584-LT3080IQ#TRPBF

Analog Devices

LDO Voltage Regulators Adj 1.1A 1x Res L Drop Reg

Learn More

Datasheet

1,442Expected 27/5/2027

Cut Tape

$12.55

$9.72

$9.02

$8.24

View

Reel

$7.44

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,449

: 750

SMD/SMT

DDPAK-5

Adjustable

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel, Cut Tape, MouseReel

LT3080/LT3080-1 Single Resistor LDOs

Customer Service Office

Company

Resources

Support