LDO Voltage Regulators – Mouser Canada

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

LT308x Rugged Single Resistor Linear Regulators

Analog Devices Inc. LT308x single resistor rugged low dropout linear regulators (LDOs) are designed for rugged industrial applications. A key feature of the components is the extended safe operating area (SOA). The LDOs can be paralleled for higher output current or heat spreading. The devices withstand reverse input and reverse output-to-input voltages without reverse current flow. The LT308x precision 50μA reference current source allows a single resistor to program output voltage to any level between zero and 34.5V. The current reference architecture makes load regulation independent of output voltage. These Analog Devices Inc. devices are stable with or without input and output capacitors. Internal protection circuitry includes reverse-battery and reverse-current protection, current limiting and thermal limiting.

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

Results: 44

Applied Filters:

Mounting Style

Package / Case

Output Voltage

Output Current

Polarity

Minimum Operating Temperature

Maximum Operating Temperature

Dropout Voltage

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 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081ET7#06PBF
Analog Devices
1: $13.23
2,779In Stock

Mfr. Part #
LT3081ET7#06PBF

Mouser Part #
584-LT3081ET7#06PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

2,779In Stock

$13.23

$10.30

$9.10

$8.93

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088EST#PBF
Analog Devices
1: $9.48
7,042In Stock

Mfr. Part #
LT3088EST#PBF

Mouser Part #
584-LT3088EST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

7,042In Stock

$9.48

$7.24

$6.39

$6.02

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089EDF#PBF
Analog Devices
1: $10.25
409In Stock

Mfr. Part #
LT3089EDF#PBF

Mouser Part #
584-LT3089EDF#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

409In Stock

$10.25

$7.85

$7.03

$6.35

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-12

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089IDF#PBF
Analog Devices
1: $11.69
175In Stock

Mfr. Part #
LT3089IDF#PBF

Mouser Part #
584-LT3089IDF#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

175In Stock

$11.69

$9.04

$7.85

$7.27

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-12

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089EFE#PBF
Analog Devices
1: $10.66
219In Stock

Mfr. Part #
LT3089EFE#PBF

Mouser Part #
584-LT3089EFE#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

219In Stock

$10.66

$8.22

$6.97

$6.28

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081HT7#PBF
Analog Devices
1: $16.34
144In Stock

Mfr. Part #
LT3081HT7#PBF

Mouser Part #
584-LT3081HT7#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

144In Stock

$16.34

$12.59

$11.39

$10.92

View

Min.: 1
Mult.: 1

Through Hole

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 150 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088HM#PBF
Analog Devices
1: $13.00
128In Stock

Mfr. Part #
LT3088HM#PBF

Mouser Part #
584-LT3088HM#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

128In Stock

$13.00

$10.11

$8.94

$7.92

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 150 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089IDF#TRPBF
Analog Devices
1: $14.43
168In Stock

Mfr. Part #
LT3089IDF#TRPBF

Mouser Part #
584-LT3089IDF#TRPBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

168In Stock

Cut Tape

$14.43

$10.81

$10.31

$8.96

View

Reel

$6.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-12

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081ET7#PBF
Analog Devices
1: $13.23
1,627In Stock

Mfr. Part #
LT3081ET7#PBF

Mouser Part #
584-LT3081ET7#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

1,627In Stock

$13.23

$10.30

$9.10

$8.73

View

Min.: 1
Mult.: 1

Through Hole

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081IFE#PBF
Analog Devices
1: $14.57
328In Stock

Mfr. Part #
LT3081IFE#PBF

Mouser Part #
584-LT3081IFE#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

328In Stock

$14.57

$11.36

$10.37

$9.49

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081MPFE#PBF
Analog Devices
1: $30.79
190In Stock

Mfr. Part #
LT3081MPFE#PBF

Mouser Part #
584-LT3081MPFE#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

190In Stock

$30.79

$24.61

$21.41

$20.75

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

Adjustable

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 55 C

+ 150 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088EDD#PBF
Analog Devices
1: $9.71
730In Stock

Mfr. Part #
LT3088EDD#PBF

Mouser Part #
584-LT3088EDD#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

730In Stock

$9.71

$7.46

$6.90

$6.24

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088HDD#PBF
Analog Devices
1: $12.50
627In Stock

Mfr. Part #
LT3088HDD#PBF

Mouser Part #
584-LT3088HDD#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

627In Stock

$12.50

$9.71

$9.00

$8.15

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 150 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088HST#PBF
Analog Devices
1: $12.15
617In Stock

Mfr. Part #
LT3088HST#PBF

Mouser Part #
584-LT3088HST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

617In Stock

$12.15

$9.43

$8.11

$7.79

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 150 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081EDF#PBF
Analog Devices
1: $12.37
566In Stock

Mfr. Part #
LT3081EDF#PBF

Mouser Part #
584-LT3081EDF#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

566In Stock

$12.37

$9.60

$8.18

$7.88

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-12

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081EFE#PBF
Analog Devices
1: $12.61
2,445In Stock

Mfr. Part #
LT3081EFE#PBF

Mouser Part #
584-LT3081EFE#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

2,445In Stock

$12.61

$9.79

$8.34

$8.04

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081ER#PBF
Analog Devices
1: $13.48
1,303In Stock

Mfr. Part #
LT3081ER#PBF

Mouser Part #
584-LT3081ER#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

1,303In Stock

$13.48

$10.50

$9.27

$8.90

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-7

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081ER#TRPBF
Analog Devices
1: $13.48
1,484In Stock

Mfr. Part #
LT3081ER#TRPBF

Mouser Part #
584-LT3081ER#TRPBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

1,484In Stock

Cut Tape

$13.48

$10.50

$9.75

$8.91

Reel

$8.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

SMD/SMT

DDPAK-7

Adjustable

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.23 V

LT3081

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088IST#PBF
Analog Devices
1: $10.74
1,598In Stock

Mfr. Part #
LT3088IST#PBF

Mouser Part #
584-LT3088IST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

1,598In Stock

$10.74

$8.29

$7.11

$6.84

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

LT3081MPT7#PBF
Analog Devices
1: $32.64
29In Stock

Mfr. Part #
LT3081MPT7#PBF

Mouser Part #
584-LT3081MPT7#PBF

Analog Devices

LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

29In Stock

$32.64

$26.14

$23.52

$22.71

View

Min.: 1
Mult.: 1

Through Hole

0 V to 34.5 V

1.5 A

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 55 C

+ 150 C

1.23 V

LT3081

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088IDD#PBF
Analog Devices
1: $11.09
131In Stock

Mfr. Part #
LT3088IDD#PBF

Mouser Part #
584-LT3088IDD#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

131In Stock

$11.09

$8.58

$7.95

$7.32

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088IM#PBF
Analog Devices
1: $12.07
69In Stock

Mfr. Part #
LT3088IM#PBF

Mouser Part #
584-LT3088IM#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

69In Stock

$12.07

$9.35

$8.25

$7.91

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088MPST#PBF
Analog Devices
1: $23.20
624Expected 2026-07-03

Mfr. Part #
LT3088MPST#PBF

Mouser Part #
584-LT3088MPST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

624Expected 2026-07-03

$23.20

$18.37

$16.04

$15.49

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

0 V to 34.5 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 55 C

+ 150 C

1.35 V

LT3088

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089ER#PBF
Analog Devices
1: $12.07
82In Stock

Mfr. Part #
LT3089ER#PBF

Mouser Part #
584-LT3089ER#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

82In Stock

$12.07

$9.35

$8.25

$7.72

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-7

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Tube

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

LT3089IFE#PBF
Analog Devices
1: $12.07
35In Stock

Mfr. Part #
LT3089IFE#PBF

Mouser Part #
584-LT3089IFE#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg w/ Mon s

Learn More

Datasheet

35In Stock

$12.07

$9.35

$7.95

$7.65

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

0 V to 34.35 V

800 mA

1 Output

Positive

1.2 V

36 V

90 dB

Adjustable

- 40 C

+ 125 C

1.47 V

LT3089

Tube

LT308x Rugged Single Resistor Linear Regulators

Mouser Electronics®

Company

Resources

Support