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 1.1A 1x Res L Drop Reg

LT3080IT#PBF
Analog Devices
1: $8.18
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

$8.18

$6.34

$5.59

Min.: 1
Mult.: 1
Max.: 50

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 3A 1x Res L Drop Reg

LT3083IDF#PBF
Analog Devices
1: $13.71
17In Stock
637On Order

Mfr. Part No.
LT3083IDF#PBF

Mouser Part No
584-LT3083IDF#PBF

Analog Devices

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

Learn More

Datasheet

17In Stock

637On Order

$13.71

$10.80

$9.33

$9.00

View

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

- 40 C

+ 125 C

240 mV

LT3083

Tube

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

LT3083IQ#PBF
Analog Devices
1: $14.64
37In Stock
200Expected 2027/10/22

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

37In Stock

200Expected 2027/10/22

$14.64

$11.56

$10.33

$9.93

$9.19

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

LT3083IT#40PBF
Analog Devices
1: $15.72
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

$15.72

$12.44

$11.11

$10.49

View

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

LT3083MPDF#TRPBF
Analog Devices
1: $30.32
4,937Expected 2026/09/07

Mfr. Part No.
LT3083MPDF#TRPBF

Mouser Part No
584-LT3083MPDF#TRPBF

Analog Devices

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

Learn More

Datasheet

4,937Expected 2026/09/07

Cut Tape

$30.32

$24.28

$22.83

$21.79

Reel

$18.86

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-12

Adjustable

3 A

1 Output

Positive

1.2 V

23 V

85 dB

Adjustable

- 55 C

+ 125 C

240 mV

LT3083

Reel, Cut Tape, MouseReel

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

LT3080ET#PBF
Analog Devices
1: $7.14
800Expected 2026/08/31

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

800Expected 2026/08/31

$7.14

$5.47

$4.90

$4.61

Min.: 1
Mult.: 1
Max.: 100

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: $7.40
2,492Expected 2026/09/25

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 2026/09/25

Cut Tape

$7.40

$5.70

$5.28

$4.81

$4.68

Reel

$4.09

MouseReel Available

Min.: 1
Mult.: 1

: 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: $8.55
1,363Expected 2027/05/27

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

1,363Expected 2027/05/27

Cut Tape

$8.55

$6.62

$6.14

$5.61

Reel

$4.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 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#TRPBF
Analog Devices
1: $6.97
1,900Expected 2026/10/01

Mfr. Part No.
LT3080IST#TRPBF

Mouser Part No
584-LT3080IST#TRPBF

Analog Devices

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

Learn More

Datasheet

1,900Expected 2026/10/01

Cut Tape

$6.97

$5.36

$4.95

$4.51

View

Reel

$4.26

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 2,000

SMD/SMT

SOT-223-3

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 3A 1x Res L Drop Reg

LT3083EQ#TRPBF
Analog Devices
1: $13.21
723Expected 2028/01/13

Mfr. Part No.
LT3083EQ#TRPBF

Mouser Part No
584-LT3083EQ#TRPBF

Analog Devices

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

Learn More

Datasheet

723Expected 2028/01/13

Cut Tape

$13.21

$10.40

$9.68

$8.90

View

Reel

$8.00

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

Reel, Cut Tape, MouseReel

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

LT3080EST#WTRPBF
Analog Devices
2,000: $3.92
Non-Stocked Lead-Time 14 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 14 Weeks

Reel

$3.92

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

: 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: $4.18
Non-Stocked Lead-Time 24 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 24 Weeks

Reel

$4.18

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

: 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: $8.63
Non-Stocked Lead-Time 16 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 16 Weeks

Cut Tape

$8.63

$6.57

$5.95

$5.50

View

Reel

$4.49

MouseReel Available

Min.: 1
Mult.: 1

: 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: $7.30
Non-Stocked Lead-Time 14 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 14 Weeks

Reel

$7.30

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

: 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: $8.06
Non-Stocked Lead-Time 23 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 23 Weeks

Reel

$8.06

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

: 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: $8.29
Non-Stocked Lead-Time 14 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 14 Weeks

Reel

$8.29

Quote

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

: 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

LT3083IT#PBF
Analog Devices
1: $14.01
Lead-Time 15 Weeks

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

Lead-Time 15 Weeks

$14.01

$11.25

$8.97

$8.91

View

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

LT3083MPFE#TRPBF
Analog Devices
2,500: $19.54
Non-Stocked Lead-Time 14 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 14 Weeks

Reel

$19.54

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

: 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

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

LT3083MPQ#TRPBF
Analog Devices
750: $21.06
Non-Stocked Lead-Time 14 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 14 Weeks

Reel

$21.06

Min.: 750
Mult.: 750

: 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: $23.11
Non-Stocked Lead-Time 31 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 31 Weeks

$23.11

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

LT308x Adjustable Single Resistor LDOs

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