Voltage Regulators & Voltage Controllers

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LDO Linear Regulators

Analog Devices Inc. LDO Linear Regulators are a broad line of high-performance low-dropout linear regulators (LDO). These LDOs offer very low dropout, fast transient response, excellent line and load regulation with a very wide 0.9V to 80V input voltage range. Output currents range from 100mA to 10A, with positive, negative and multiple outputs.

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Part #

LDO Voltage Regulators uP L Drop Regs w/ SD

LT1129CS8#PBF
Analog Devices
1: $16.87
3,388In Stock

Mfr. Part No.
LT1129CS8#PBF

Mouser Part No
584-LT1129CS8#PBF

Analog Devices

LDO Voltage Regulators uP L Drop Regs w/ SD

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Datasheet

3,388In Stock

$16.87

$13.12

$12.77

$10.86

$10.37

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

3.8 V to 30 V

LDO Voltage Regulators 500mA, L N, LDO uP Regs

LT1763CDE-5#TRPBF
Analog Devices
1: $13.75
8,804In Stock

Mfr. Part No.
LT1763CDE-5#TRPBF

Mouser Part No
584-LT1763CDE-5TRPBF

Analog Devices

LDO Voltage Regulators 500mA, L N, LDO uP Regs

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Datasheet

8,804In Stock

Cut Tape

$13.75

$10.30

$9.83

$8.53

View

Reel

$7.42

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-12

5 V

LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs

LT1963EST-2.5#PBF
Analog Devices
1: $12.80
5,385In Stock

Mfr. Part No.
LT1963EST-2.5#PBF

Mouser Part No
584-LT1963EST-2.5PBF

Analog Devices

LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs

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Datasheet

5,385In Stock

$12.80

$9.59

$9.35

$7.95

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

2.5 V

LDO Voltage Regulators 20V, 200mA, Ultralow N, Ultrahigh PSRR R

LT3042IMSE#TRPBF
Analog Devices
1: $14.26
8,086In Stock

Mfr. Part No.
LT3042IMSE#TRPBF

Mouser Part No
584-LT3042IMSE#TRPBF

Analog Devices

LDO Voltage Regulators 20V, 200mA, Ultralow N, Ultrahigh PSRR R

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Datasheet

8,086In Stock

Cut Tape

$14.26

$10.68

$10.17

$8.87

Reel

$7.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

0 V to 15 V

LDO Voltage Regulators 150mA, L N, LDO uP Regs

LT1762EMS8-3.3#TRPBF
Analog Devices
1: $8.88
28,021In Stock

Mfr. Part No.
LT1762EMS8-3.3#TRPBF

Mouser Part No
584-1762EMS8-3.3TPF

Analog Devices

LDO Voltage Regulators 150mA, L N, LDO uP Regs

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Datasheet

28,021In Stock

Cut Tape

$8.88

$6.37

$5.94

$5.21

View

Reel

$3.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

3.3 V

LDO Voltage Regulators 800mA L Drop Pos Regs Adj & Fixed 2.85V,

LT1117IST#PBF
Analog Devices
1: $12.55
4,742In Stock

Mfr. Part No.
LT1117IST#PBF

Mouser Part No
584-LT1117IST#PBF

Analog Devices

LDO Voltage Regulators 800mA L Drop Pos Regs Adj & Fixed 2.85V,

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Datasheet

4,742In Stock

$12.55

$9.41

$8.98

$7.80

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

Adjustable

LDO Voltage Regulators 800mA L Drop Pos Regs Adj & Fixed 2.85V,

LT1117IST#TRPBF
Analog Devices
1: $12.55
8,826In Stock

Mfr. Part No.
LT1117IST#TRPBF

Mouser Part No
584-LT1117IST#TRPBF

Analog Devices

LDO Voltage Regulators 800mA L Drop Pos Regs Adj & Fixed 2.85V,

Learn More

Datasheet

8,826In Stock

Cut Tape

$12.55

$9.41

$8.98

$7.80

View

Reel

$6.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SOT-223-3

Adjustable

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175IQ-5#PBF
Analog Devices
1: $21.28
3,736In Stock

Mfr. Part No.
LT1175IQ-5#PBF

Mouser Part No
584-LT1175IQ-5#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

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Datasheet

3,736In Stock

$21.28

$16.18

$15.48

$13.65

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

5 V

LDO Voltage Regulators L Drop Reg

LT1185IQ#TRPBF
Analog Devices
1: $25.13
5,280In Stock

Mfr. Part No.
LT1185IQ#TRPBF

Mouser Part No
584-LT1185IQ#TRPBF

Analog Devices

LDO Voltage Regulators L Drop Reg

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Datasheet

5,280In Stock

Cut Tape

$25.13

$20.31

$19.47

$17.17

View

Reel

$17.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

SMD/SMT

DDPAK-5

5 V

LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg

LT3010EMS8E-5#PBF
Analog Devices
1: $10.72
18,133In Stock

Mfr. Part No.
LT3010EMS8E-5#PBF

Mouser Part No
584-LT3010EMS8E-5PBF

Analog Devices

LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg

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Datasheet

18,133In Stock

$10.72

$8.92

$7.58

$6.67

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-E-8

5 V

LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim

LT3015IMSE#PBF
Analog Devices
1: $16.10
7,204In Stock

Mfr. Part No.
LT3015IMSE#PBF

Mouser Part No
584-LT3015IMSE#PBF

Analog Devices

LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim

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Datasheet

7,204In Stock

$16.10

$12.51

$11.94

$10.37

$9.90

Min.: 1
Mult.: 1

SMD/SMT

MSOP-12

- 1.22 V to - 29.3 V

LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg

LT3032EDE-12#PBF
Analog Devices
1: $12.57
8,154In Stock

Mfr. Part No.
LT3032EDE-12#PBF

Mouser Part No
584-LT3032EDE-12#PBF

Analog Devices

LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg

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Datasheet

8,154In Stock

$12.57

$9.42

$8.99

$7.81

View

Min.: 1
Mult.: 1

SMD/SMT

12 V

LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg

LT3032IDE#PBF
Analog Devices
1: $13.77
7,846In Stock

Mfr. Part No.
LT3032IDE#PBF

Mouser Part No
584-LT3032IDE#PBF

Analog Devices

LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg

Learn More

Datasheet

7,846In Stock

$13.77

$10.65

$10.37

$8.81

$8.42

Min.: 1
Mult.: 1

SMD/SMT

1.22 V to 20 V

LDO Voltage Regulators 5A, L N, Progmable Out, 85mV Drop Lin Re

LT3071EUFD#TRPBF
Analog Devices
1: $20.57
1,986In Stock

Mfr. Part No.
LT3071EUFD#TRPBF

Mouser Part No
584-LT3071EUFD#TRPBF

Analog Devices

LDO Voltage Regulators 5A, L N, Progmable Out, 85mV Drop Lin Re

Learn More

Datasheet

1,986In Stock

Cut Tape

$20.57

$15.62

$14.98

$13.19

View

Reel

$12.55

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-28

800 mV to 1.8 V

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

LT3081ET7#06PBF
Analog Devices
1: $15.18
2,784In Stock

Mfr. Part No.
LT3081ET7#06PBF

Mouser Part No
584-LT3081ET7#06PBF

Analog Devices

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

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Datasheet

2,784In Stock

$15.18

$13.18

$11.19

$9.72

$9.27

Min.: 1
Mult.: 1

Through Hole

TO-220-7

0 V to 34.5 V

LDO Voltage Regulators 500mA, L N, LDO uP Regs

LT1763MPDE-5#TRPBF
Analog Devices
1: $31.30
2,158In Stock

Mfr. Part No.
LT1763MPDE-5#TRPBF

Mouser Part No
584-1763MPDE-5TRPBF

Analog Devices

LDO Voltage Regulators 500mA, L N, LDO uP Regs

Learn More

Datasheet

2,158In Stock

Cut Tape

$31.30

$26.49

$25.40

$22.38

$22.37

Reel

$22.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-12

5 V

LDO Voltage Regulators 300mA, L N, uP LDO Regs

LT1962EMS8-3#PBF
Analog Devices
1: $10.80
6,169In Stock

Mfr. Part No.
LT1962EMS8-3#PBF

Mouser Part No
584-LT1962EMS8-3#PBF

Analog Devices

LDO Voltage Regulators 300mA, L N, uP LDO Regs

Learn More

Datasheet

6,169In Stock

$10.80

$9.08

$7.71

$6.78

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

3 V

LDO Voltage Regulators 250mA, 4V to 80V L Drop uP Lin Reg

LT3012BEDE#TRPBF
Analog Devices
1: $12.43
5,461In Stock

Mfr. Part No.
LT3012BEDE#TRPBF

Mouser Part No
584-LT3012BEDE#TRPBF

Analog Devices

LDO Voltage Regulators 250mA, 4V to 80V L Drop uP Lin Reg

Learn More

Datasheet

5,461In Stock

Cut Tape

$12.43

$8.98

$8.56

$7.51

Reel

$6.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-12

1.24 V to 60 V

LDO Voltage Regulators 45V Vin, uP, L N, 200mA LDO

LT3062EMS8E#PBF
Analog Devices
1: $10.22
9,138In Stock

Mfr. Part No.
LT3062EMS8E#PBF

Mouser Part No
584-LT3062EMS8E#PBF

Analog Devices

LDO Voltage Regulators 45V Vin, uP, L N, 200mA LDO

Learn More

Datasheet

9,138In Stock

$10.22

$8.41

$7.14

$6.28

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-E-8

Adjustable

LDO Voltage Regulators uP L Drop Regs w/ SD

LT1129MPST-3.3#PBF
Analog Devices
1: $38.38
1,610In Stock

Mfr. Part No.
LT1129MPST-3.3#PBF

Mouser Part No
584-1129MPST-3.3PBF

Analog Devices

LDO Voltage Regulators uP L Drop Regs w/ SD

Learn More

Datasheet

1,610In Stock

$38.38

$30.02

$28.69

$25.65

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

3.3 V

LDO Voltage Regulators 150mA, L N, LDO uP Regs

LT1762EMS8-5#TRPBF
Analog Devices
1: $8.88
20,900In Stock

Mfr. Part No.
LT1762EMS8-5#TRPBF

Mouser Part No
584-1762EMS8-5TRPBF

Analog Devices

LDO Voltage Regulators 150mA, L N, LDO uP Regs

Learn More

Datasheet

20,900In Stock

Cut Tape

$8.88

$6.37

$5.94

$5.21

View

Reel

$3.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

5 V

LDO Voltage Regulators 500mA, L N, LDO uP Regs

LT1763IDE#TRPBF
Analog Devices
1: $14.05
3,257In Stock

Mfr. Part No.
LT1763IDE#TRPBF

Mouser Part No
584-LT1763IDE#TRPBF

Analog Devices

LDO Voltage Regulators 500mA, L N, LDO uP Regs

Learn More

Datasheet

3,257In Stock

Cut Tape

$14.05

$10.86

$10.36

$8.99

View

Reel

$8.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-12

1.22 V to 20 V

LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs

LT1764ET#PBF
Analog Devices
1: $19.20
1,867In Stock

Mfr. Part No.
LT1764ET#PBF

Mouser Part No
584-LT1764ET#PBF

Analog Devices

LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs

Learn More

Datasheet

1,867In Stock

$19.20

$14.58

$10.88

$10.09

$10.06

Min.: 1
Mult.: 1

Through Hole

TO-220-5

1.21 V to 20 V

LDO Voltage Regulators 100mA, L N, LDO uP Regs in TSOT-23

LT1761IS5-3#TRMPBF
Analog Devices
1: $8.17
9,112In Stock

Mfr. Part No.
LT1761IS5-3#TRMPBF

Mouser Part No
584-1761IS5-3TRMPBF

Analog Devices

LDO Voltage Regulators 100mA, L N, LDO uP Regs in TSOT-23

Learn More

Datasheet

9,112In Stock

Cut Tape

$8.17

$5.78

$5.39

$4.74

Reel

$4.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

SOT-23-5

3 V

LDO Voltage Regulators 250mA, 4V to 80V L Drop uP Lin Reg

LT3012EDE#TRPBF
Analog Devices
1: $12.43
24,649In Stock

Mfr. Part No.
LT3012EDE#TRPBF

Mouser Part No
584-LT3012EDE#TRPBF

Analog Devices

LDO Voltage Regulators 250mA, 4V to 80V L Drop uP Lin Reg

Learn More

Datasheet

24,649In Stock

Cut Tape

$12.43

$8.98

$8.56

$7.45

Reel

$6.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-12

1.24 V to 60 V

LDO Linear Regulators

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DDPAK-3
DDPAK-5
DDPAK-7
DFN-10
DFN-12
DFN-14
DFN-16
DFN-6
DFN-8
MSOP-10
MSOP-12
MSOP-16
MSOP-8
MSOP-E-8
PDIP-8
QFN-28
SOIC-8
SOT-223-3
SOT-23-5
SOT-23-8

0 V to 15 V
0 V to 23 V
0 V to - 32 V
0 V to 34.35 V
0 V to 34.5 V
0 V to 36 V
0 V to 38.5 V
400 mV to 2.6 V
400 mV to 3.6 V
400 mV to 32 V
600 mV to 44.5 V
800 mV to 1.8 V
- 15 V
- 15 V, 15 V
- 12 V
- 12 V, 12 V
- 5 V
- 5 V, 5 V
- 3.3 V
- 3 V