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 7.5A, 5A, 3A L Drop Pos Adj Regs

LT1085IM#PBF
Analog Devices
1: $22.77
1,633In Stock

Mfr. Part No.
LT1085IM#PBF

Mouser Part No
584-LT1085IM#PBF

Analog Devices

LDO Voltage Regulators 7.5A, 5A, 3A L Drop Pos Adj Regs

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Datasheet

1,633In Stock

$22.77

$17.89

$17.12

$15.10

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

Adjustable

LDO Voltage Regulators 3A L Drop Reg for uP Applications

LT1528CQ#PBF
Analog Devices
1: $19.79
7,635In Stock

Mfr. Part No.
LT1528CQ#PBF

Mouser Part No
584-LT1528CQ#PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Reg for uP Applications

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Datasheet

7,635In Stock

$19.79

$16.96

$14.41

$12.70

$12.08

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

3.3 V

LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs

LT3020EMS8#TRPBF
Analog Devices
1: $10.37
10,600In Stock

Mfr. Part No.
LT3020EMS8#TRPBF

Mouser Part No
584-LT3020EMS8#TRPBF

Analog Devices

LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs

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Datasheet

10,600In Stock

Cut Tape

$10.37

$7.87

$7.33

$6.45

View

Reel

$5.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

Adjustable

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

LT3042IMSE#PBF
Analog Devices
1: $14.26
12,333In Stock

Mfr. Part No.
LT3042IMSE#PBF

Mouser Part No
584-LT3042IMSE#PBF

Analog Devices

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

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Datasheet

12,333In Stock

$14.26

$12.00

$10.19

$8.85

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

0 V to 15 V

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

LT3088EST#PBF
Analog Devices
1: $11.93
7,920In Stock

Mfr. Part No.
LT3088EST#PBF

Mouser Part No
584-LT3088EST#PBF

Analog Devices

LDO Voltage Regulators 800mA 1x Res Rugged Lin Reg

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Datasheet

7,920In Stock

$11.93

$8.34

$8.12

$6.89

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

0 V to 34.5 V

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

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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
21,025In Stock

Mfr. Part No.
LT1762EMS8-5#TRPBF

Mouser Part No
584-1762EMS8-5TRPBF

Analog Devices

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

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Datasheet

21,025In 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
1,869In 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

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Datasheet

1,869In Stock

$19.20

$14.58

$13.96

$12.30

View

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-SD#TRMPBF
Analog Devices
1: $9.34
6,199In Stock

Mfr. Part No.
LT1761IS5-SD#TRMPBF

Mouser Part No
584-1761IS5-SDTRMPBF

Analog Devices

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

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Datasheet

6,199In Stock

Cut Tape

$9.34

$6.77

$6.31

$5.56

Reel

$4.73

$3.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

SOT-23-5

1.22 V to 20 V

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

LT1117IST-5#PBF
Analog Devices
1: $12.55
4,087In Stock

Mfr. Part No.
LT1117IST-5#PBF

Mouser Part No
584-LT1117IST-5#PBF

Analog Devices

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

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Datasheet

4,087In Stock

$12.55

$9.41

$9.17

$7.80

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

5 V

LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg

LT3014HVEDD#PBF
Analog Devices
1: $10.84
4,488In Stock

Mfr. Part No.
LT3014HVEDD#PBF

Mouser Part No
584-LT3014HVEDD#PBF

Analog Devices

LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg

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Datasheet

4,488In Stock

$10.84

$8.31

$7.74

$6.81

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

1.22 V to 60 V

LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs

LT3020EMS8#PBF
Analog Devices
1: $10.37
5,771In Stock

Mfr. Part No.
LT3020EMS8#PBF

Mouser Part No
584-LT3020EMS8#PBF

Analog Devices

LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs

Learn More

Datasheet

5,771In Stock

$10.37

$8.62

$7.33

$6.45

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

Adjustable

LDO Voltage Regulators 45V VIN, 500mA L N, Lin Reg w/ Progmable

LT3065EMSE#TRPBF
Analog Devices
1: $11.40
20,188In Stock

Mfr. Part No.
LT3065EMSE#TRPBF

Mouser Part No
584-LT3065EMSE#TRPBF

Analog Devices

LDO Voltage Regulators 45V VIN, 500mA L N, Lin Reg w/ Progmable

Learn More

Datasheet

20,188In Stock

Cut Tape

$11.40

$7.96

$7.59

$6.60

Reel

$5.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-12

Adjustable

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

LT3083EQ#PBF
Analog Devices
1: $20.22
5,955In Stock

Mfr. Part No.
LT3083EQ#PBF

Mouser Part No
584-LT3083EQ#PBF

Analog Devices

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

Learn More

Datasheet

5,955In Stock

$20.22

$17.33

$14.73

$12.98

$12.34

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

0 V to 23 V

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

LT1763MPDE-5#TRPBF
Analog Devices
1: $31.30
2,159In 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

2,159In 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
5,487In 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

5,487In 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
9,142In 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

9,142In Stock

$10.22

$8.41

$7.14

$6.28

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-E-8

Adjustable

LDO Voltage Regulators 45V VIN, uP, L N, 100mA L Drop, Lin Reg

LT3060EDC-3.3#TRMPBF
Analog Devices
1: $8.23
16,691In Stock

Mfr. Part No.
LT3060EDC-3.3#TRMPBF

Mouser Part No
584-3060EDC-3.3TMPF

Analog Devices

LDO Voltage Regulators 45V VIN, uP, L N, 100mA L Drop, Lin Reg

Learn More

Datasheet

16,691In Stock

Cut Tape

$8.23

$5.82

$5.42

$4.78

Reel

$4.06

$3.42

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

DFN-8

3.3 V

LDO Voltage Regulators 3A, 5A, 7.5A L Drop Pos Fixed Regs

LT1085CM-3.3#PBF
Analog Devices
1: $19.22
5,796In Stock

Mfr. Part No.
LT1085CM-3.3#PBF

Mouser Part No
584-LT1085CM-3.3#PBF

Analog Devices

LDO Voltage Regulators 3A, 5A, 7.5A L Drop Pos Fixed Regs

Learn More

Datasheet

5,796In Stock

$19.22

$14.61

$13.98

$12.33

$11.72

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

3.3 V

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

Learn More

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

Learn More

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

Learn More

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
8,111In Stock

Mfr. Part No.
LT3042IMSE#TRPBF

Mouser Part No
584-LT3042IMSE#TRPBF

Analog Devices

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

Learn More

Datasheet

8,111In 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 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