LDO Voltage Regulators – Mouser Korea, Republic of

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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.

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Part #

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088EST#PBF
Analog Devices
1: ₩10,342.8
6,993In Stock

Mfr. Part #
LT3088EST#PBF

Mouser Part #
584-LT3088EST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

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Datasheet

6,993In Stock

₩10,342.8

₩7,940.4

₩7,784.4

₩6,520.8

View

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

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

LT3081ET7#06PBF
Analog Devices
1: ₩14,336.4
2,774In 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

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Datasheet

2,774In Stock

₩14,336.4

₩11,154

₩9,859.2

₩9,672

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

LT3081IFE#PBF
Analog Devices
1: ₩15,522
325In 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

325In Stock

₩15,522

₩12,074.4

₩10,764

₩10,108.8

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 800mA 1x Res Rugged Lin Reg

LT3088IST#PBF
Analog Devices
1: ₩11,637.6
1,342In Stock

Mfr. Part #
LT3088IST#PBF

Mouser Part #
584-LT3088IST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

1,342In Stock

₩11,637.6

₩8,985.6

₩8,595.6

₩7,410

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

LT3081ET7#PBF
Analog Devices
1: ₩14,336.4
1,588In 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

1,588In Stock

₩14,336.4

₩11,154

₩9,859.2

₩9,453.6

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

LT3089EFE#PBF
Analog Devices
1: ₩11,544
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

₩11,544

₩8,907.6

₩7,550.4

₩6,801.6

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: ₩17,706
136In 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

136In Stock

₩17,706

₩13,868.4

₩12,636

₩11,856

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

LT3081IR#PBF
Analog Devices
1: ₩16,536
200In Stock

Mfr. Part #
LT3081IR#PBF

Mouser Part #
584-LT3081IR#PBF

Analog Devices

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

Learn More

Datasheet

200In Stock

₩16,536

₩12,916.8

₩11,450.4

₩11,232

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

LT3089IDF#PBF
Analog Devices
1: ₩12,667.2
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

₩12,667.2

₩9,812.4

₩8,751.6

₩8,174.4

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#TRPBF
Analog Devices
1: ₩15,631.2
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

₩15,631.2

₩11,715.6

₩11,169.6

₩9,703.2

View

Reel

₩7,066.8

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

LT3081EDF#PBF
Analog Devices
1: ₩13,400.4
963In Stock
91Expected 8/26/2026

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

963In Stock

91Expected 8/26/2026

₩13,400.4

₩10,405.2

₩8,860.8

₩8,533.2

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

LT3081EDF#TRPBF
Analog Devices
1: ₩13,400.4
2,570In Stock

Mfr. Part #
LT3081EDF#TRPBF

Mouser Part #
584-LT3081EDF#TRPBF

Analog Devices

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

Learn More

Datasheet

2,570In Stock

Cut Tape

₩13,400.4

₩10,405.2

₩9,640.8

₩8,814

View

Reel

₩7,971.6

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 2,500

SMD/SMT

DFN-12

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

LT3081EFE#PBF
Analog Devices
1: ₩13,665.6
1,267In 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

1,267In Stock

₩13,665.6

₩10,608

₩9,032.4

₩8,704.8

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: ₩14,601.6
1,141In 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

1,141In Stock

₩14,601.6

₩11,372.4

₩10,046.4

₩9,640.8

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: ₩14,601.6
1,379In 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

1,379In Stock

Cut Tape

₩14,601.6

₩11,372.4

₩10,561.2

₩9,656.4

Reel

₩8,845.2

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

LT3081MPFE#PBF
Analog Devices
1: ₩33,352.8
230In 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

230In Stock

₩33,352.8

₩26,660.4

₩23,197.2

₩22,479.6

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: ₩10,514.4
689In Stock

Mfr. Part #
LT3088EDD#PBF

Mouser Part #
584-LT3088EDD#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

689In Stock

₩10,514.4

₩8,080.8

₩7,472.4

₩6,754.8

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: ₩13,540.8
397In Stock
363Expected 11/12/2026

Mfr. Part #
LT3088HDD#PBF

Mouser Part #
584-LT3088HDD#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

397In Stock

363Expected 11/12/2026

₩13,540.8

₩10,514.4

₩9,750

₩8,829.6

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

LT3088MPST#PBF
Analog Devices
1: ₩25,131.6
452In Stock

Mfr. Part #
LT3088MPST#PBF

Mouser Part #
584-LT3088MPST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

452In Stock

₩25,131.6

₩19,905.6

₩17,378.4

₩16,785.6

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

LT3089EDF#PBF
Analog Devices
1: ₩11,107.2
379In 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

379In Stock

₩11,107.2

₩8,502

₩7,737.6

₩6,848.4

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

LT3081HFE#PBF
Analog Devices
1: ₩16,988.4
140In Stock

Mfr. Part #
LT3081HFE#PBF

Mouser Part #
584-LT3081HFE#PBF

Analog Devices

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

Learn More

Datasheet

140In Stock

₩16,988.4

₩13,291.2

₩12,386.4

₩10,888.8

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

+ 150 C

1.23 V

LT3081

Tube

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

LT3081IDF#PBF
Analog Devices
1: ₩15,132
7In Stock
182Expected 12/31/2026

Mfr. Part #
LT3081IDF#PBF

Mouser Part #
584-LT3081IDF#PBF

Analog Devices

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

Learn More

Datasheet

7In Stock

182Expected 12/31/2026

₩15,132

₩11,778

₩10,108.8

₩9,547.2

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

LT3081IT7#PBF
Analog Devices
1: ₩16,239.6
130In Stock
150Expected 8/17/2026

Mfr. Part #
LT3081IT7#PBF

Mouser Part #
584-LT3081IT7#PBF

Analog Devices

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

Learn More

Datasheet

130In Stock

150Expected 8/17/2026

₩16,239.6

₩12,667.2

₩11,232

₩11,013.6

View

Min.: 1
Mult.: 1

Through Hole

Adjustable

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

LT3081MPT7#PBF
Analog Devices
1: ₩35,365.2
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

₩35,365.2

₩28,314

₩25,474.8

₩24,601.2

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

LT3088EM#PBF
Analog Devices
1: ₩11,544
228In Stock

Mfr. Part #
LT3088EM#PBF

Mouser Part #
584-LT3088EM#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

Learn More

Datasheet

228In Stock

₩11,544

₩8,907.6

₩7,846.8

₩7,519.2

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

LT308x Rugged Single Resistor Linear Regulators

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