LDO Voltage Regulators – Mouser South Africa

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LT308x Adjustable Single Resistor LDOs

Analog Devices Inc. LT308x adjustable single resistor low dropout linear regulators (LDOs) can be paralleled to increase output current or spread heat in surface-mounted boards. Architected as a precision current source and voltage follower allows the regulators to be used in many applications requiring high current, adjustability to zero, and no heat sink. The devices bring out the collector of the pass transistor to allow low dropout operation when used with multiple supplies.

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Part #

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IFE#PBF
Analog Devices
1: $15.42
1,235In Stock

Mfr. Part No.
LT3083IFE#PBF

Mouser Part No
584-LT3083IFE#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

1,235In Stock

$15.42

$12.11

$11.61

$10.22

$9.72

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

0 V to 23 V

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

240 mV

LT3083

Tube

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IQ#PBF
Analog Devices
1: $16.11
339In Stock

Mfr. Part No.
LT3083IQ#PBF

Mouser Part No
584-LT3083IQ#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

339In Stock

$16.11

$12.64

$12.12

$10.68

$10.15

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

0 V to 23 V

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

310 mV

LT3083

Tube

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IQ#TRPBF
Analog Devices
1: $16.11
588In Stock

Mfr. Part No.
LT3083IQ#TRPBF

Mouser Part No
584-LT3083IQ#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

588In Stock

Cut Tape

$16.11

$12.64

$12.12

$10.68

$10.15

Reel

$10.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

SMD/SMT

DDPAK-5

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

310 mV

LT3083

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083MPDF#PBF
Analog Devices
1: $29.68
226In Stock

Mfr. Part No.
LT3083MPDF#PBF

Mouser Part No
584-LT3083MPDF#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

226In Stock

$29.68

$25.10

$23.97

$21.43

Min.: 1
Mult.: 1

SMD/SMT

DFN-12

0 V to 23 V

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

240 mV

LT3083

Tube

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

LT3080ET#PBF
Analog Devices
1: $9.12
75In Stock
600Expected 2026/04/17

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

75In Stock

600Expected 2026/04/17

$9.12

$6.59

$6.29

$5.47

View

Min.: 1
Mult.: 1

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: $9.15
123In Stock

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

123In Stock

Cut Tape

$9.15

$6.62

$6.32

$5.48

View

Reel

$4.77

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $9.85
59In Stock
750Expected 2026/02/16

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

59In Stock

750Expected 2026/02/16

Cut Tape

$9.85

$7.62

$7.26

$6.30

$6.02

Reel

$6.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

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

LT3080IST#WPBF
Analog Devices
1: $9.54
247In 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

247In Stock

$9.54

$7.15

$6.83

$5.92

View

Min.: 1
Mult.: 1

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 3A 1x Res L Drop Reg

LT3083IT#40PBF
Analog Devices
1: $16.93
37In Stock

Mfr. Part No.
LT3083IT#40PBF

Mouser Part No
584-LT3083IT#40PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

37In Stock

$16.93

$13.68

$13.11

$11.55

Min.: 1
Mult.: 1

Through Hole

TO-220-5

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

310 mV

LT3083

Tube

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IT#PBF
Analog Devices
1: $15.86
84In Stock

Mfr. Part No.
LT3083IT#PBF

Mouser Part No
584-LT3083IT#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

84In Stock

$15.86

$12.46

$11.93

$10.51

$10.00

Min.: 1
Mult.: 1

Through Hole

TO-220-5

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

310 mV

LT3083

Tube

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083MPQ#PBF
Analog Devices
1: $31.35
350Expected 2026/02/16

Mfr. Part No.
LT3083MPQ#PBF

Mouser Part No
584-LT3083MPQ#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

350Expected 2026/02/16

$31.35

$27.28

$26.06

$23.31

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

0 V to 23 V

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

310 mV

LT3083

Tube

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

LT3080EST#WTRPBF
Analog Devices
2,000: $4.56
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3080EST#WTRPBF

Mouser Part No
584-LT3080EST#WTRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.56

Min.: 2,000
Mult.: 2,000

Reel: 2,000

SMD/SMT

SOT-223-3

1 Output

AEC-Q100

LT3080

Reel

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

LT3080IMS8E#TRPBF
Analog Devices
2,500: $4.97
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
LT3080IMS8E#TRPBF

Mouser Part No
584-LT3080IMS8ETRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$4.97

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

MSOP-E-8

Adjustable

1.1 A

1 Output

Positive

1.2 V

36 V

30 dB

Adjustable

- 40 C

+ 125 C

350 mV

LT3080

Reel

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

LT3080IST#WTRPBF
Analog Devices
1: $9.54
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3080IST#WTRPBF

Mouser Part No
584-LT3080IST#WTRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$9.54

$7.15

$6.83

$5.92

View

Reel

$5.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SOT-223-3

1 Output

AEC-Q100

LT3080

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083EFE#TRPBF
Analog Devices
2,500: $8.47
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3083EFE#TRPBF

Mouser Part No
584-LT3083EFE#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$8.47

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

TSSOP-16

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

240 mV

LT3083

Reel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IDF#TRPBF
Analog Devices
2,500: $9.46
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3083IDF#TRPBF

Mouser Part No
584-LT3083IDF#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.46

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

DFN-12

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

240 mV

LT3083

Reel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083IFE#TRPBF
Analog Devices
2,500: $9.72
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3083IFE#TRPBF

Mouser Part No
584-LT3083IFE#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.72

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

TSSOP-16

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 40 C

+ 125 C

240 mV

LT3083

Reel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083MPQ#TRPBF
Analog Devices
750: $23.31
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3083MPQ#TRPBF

Mouser Part No
584-LT3083MPQ#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$23.31

Min.: 750
Mult.: 750

Reel: 750

SMD/SMT

DDPAK-5

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

310 mV

LT3083

Reel

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083MPT#PBF
Analog Devices
50: $25.93
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT3083MPT#PBF

Mouser Part No
584-LT3083MPT#PBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$25.93

$23.19

Min.: 50
Mult.: 50

Through Hole

TO-220-5

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

310 mV

LT3083

Tube

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

LT3083MPFE#TRPBF
Analog Devices
2,500: $22.19
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LT3083MPFE#TRPBF

Mouser Part No
584-LT3083MPFE#TRPBF

Analog Devices

LDO Voltage Regulators Adj 3A 1x Res L Drop Reg

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$22.19

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

TSSOP-16

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

240 mV

LT3083

Reel

LT308x Adjustable Single Resistor LDOs

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