.hide-partial { max-height: none; } .show-more { display: none; }

LDO Voltage Regulators

LDO Voltage Regulators are available at Mouser from leading manufacturers. Mouser is an authorized distributor for many LDO Voltage Regulators manufacturers, including Analog Devices, Microchip, onsemi, STMicroelectronics, Texas Instruments & more.
More...

Please view our large selection of LDO voltage regulators below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 32,411

Applied Filters:

Manufacturer

Mounting Style

Package/Case

Output Voltage

Output Current

Number of Outputs

Polarity

Quiescent Current

Input Voltage - Min

Input Voltage - Max

PSRR / Ripple Rejection - Typ

Output Type

Minimum Operating Temperature

Maximum Operating Temperature

Dropout Voltage

Qualification

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

LDO Voltage Regulators 1.5A LDO Regulator

MCP1827S-3302E/EBVAO
Microchip Technology
1: $2.57
216In Stock
New Product

Mfr. Part No.
MCP1827S-3302E/EBVAO

Mouser Part No
579-M827S302EEBVAO

New Product

Microchip Technology

LDO Voltage Regulators 1.5A LDO Regulator

Datasheet

216In Stock

$2.57

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

3.3 V

1.5 A

1 Output

Positive

120 uA

2.3 V

6 V

60 dB

Fixed

- 40 C

+ 125 C

330 mV

AEC-Q100

Tube

LDO Voltage Regulators 20V 200mA LDO 5.0Vo

ADPL42002ARDZ-5.0-R7
Analog Devices
1: $1.88
952In Stock
New Product

Mfr. Part No.
ADPL42002ARDZ-5.0-R7

Mouser Part No
584-ADPL42002ARDZ-R7

New Product

Analog Devices

LDO Voltage Regulators 20V 200mA LDO 5.0Vo

Datasheet

952In Stock

Cut Tape

$1.88

$1.36

$1.23

$1.10

Reel

$0.934

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADPL42002

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 5V, 500mA, Low Noise, CMOS LDO Linear Re

ADPL40505AATA+T
Analog Devices / Maxim Integrated
1: $1.29
2,000In Stock
New Product

Mfr. Part No.
ADPL40505AATA+T

Mouser Part No
700-ADPL40505AATA+T

New Product

Analog Devices / Maxim Integrated

LDO Voltage Regulators 5V, 500mA, Low Noise, CMOS LDO Linear Re

Learn More

Datasheet

2,000In Stock

Cut Tape

$1.29

$0.93

$0.838

$0.737

View

Reel

$0.573

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TDFN-8

500 mA

1 Output

20 uA

1.7 V

5.5 V

70 dB

Adjustable

- 40 C

+ 125 C

60 mV

ADPL40505

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1.5A LOW VOLTAGE LDO

MCP1727-ADJE/MFVAO
Microchip Technology
1: $1.54
460In Stock
New Product

Mfr. Part No.
MCP1727-ADJE/MFVAO

Mouser Part No
579-M727-ADJEMFVAO

New Product

Microchip Technology

LDO Voltage Regulators 1.5A LOW VOLTAGE LDO

Datasheet

460In Stock

$1.54

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

1.5 A

1 Output

Positive

120 uA

2.3 V

6 V

60 dB

Adjustable

- 40 C

+ 125 C

330 mV

AEC-Q100

Tube

LDO Voltage Regulators 500MA CMOS LDO

MCP1725-3302E/SNVAO
Microchip Technology
1: $1.06
575In Stock
New Product

Mfr. Part No.
MCP1725-3302E/SNVAO

Mouser Part No
579-M725302ESNVAO

New Product

Microchip Technology

LDO Voltage Regulators 500MA CMOS LDO

Datasheet

575In Stock

$1.06

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

3.3 V

500 mA

1 Output

Positive

120 uA

2.3 V

6 V

60 dB

Fixed

- 40 C

+ 125 C

210 mV

Tube

LDO Voltage Regulators 1A Low Voltage Low lq LDO

MCP1726-1202E/SNVAO
Microchip Technology
1: $1.36
375In Stock
New Product

Mfr. Part No.
MCP1726-1202E/SNVAO

Mouser Part No
579-MP17261202ESNVAO

New Product

Microchip Technology

LDO Voltage Regulators 1A Low Voltage Low lq LDO

Datasheet

375In Stock

$1.36

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1.2 V

1 A

1 Output

140 uA

2.3 V

6 V

54 dB

Fixed

- 40 C

+ 125 C

220 mV

AEC-Q100

Tube

LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou

TPS7A20185PDBVRG4
Texas Instruments
1: $0.542
2,746In Stock
New Product

Mfr. Part No.
TPS7A20185PDBVRG4

Mouser Part No
595-PS7A20185PDBVRG4

New Product

Texas Instruments

LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou

Learn More

Datasheet

2,746In Stock

Cut Tape

$0.542

$0.374

$0.332

$0.286

View

Reel

$0.214

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.85 V

300 mA

1 Output

Positive

6.5 uA

1.6 V

6 V

65 dB

Fixed

- 40 C

+ 125 C

TPS7A20185PDBVRG4

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K

AP7343D-33FS4-7
Diodes Incorporated
1: $0.167
4,845In Stock
New Product

Mfr. Part No.
AP7343D-33FS4-7

Mouser Part No
621-AP7343D-33FS4-7

New Product

Diodes Incorporated

LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K

Learn More

Datasheet

4,845In Stock

Cut Tape

$0.167

$0.103

$0.09

$0.076

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

DFN1010-4

3.3 V

300 mA

1 Output

Positive

35 uA

1.7 V

5.25 V

75 dB

Fixed

- 40 C

+ 85 C

220 mV

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD

TPS7B8450QDCYRQ1M3
Texas Instruments
1: $2.72
8,950In Stock

Mfr. Part No.
TPS7B8450QDCYRQ1M3

Mouser Part No
595-S7B8450QDCYRQ1M3

Texas Instruments

LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD

Learn More

Datasheet

8,950In Stock

Cut Tape

$2.72

$2.02

$1.83

$1.64

Reel

$1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-223-4

3.3 V, 5 V

150 mA

2 Output

Positive

18 uA

3 V

42 V

55 dB

Adjustable, Fixed

- 40 C

+ 125 C

155 mV

TPS7B84

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD

TPS7B8350QDCYRQ1M3
Texas Instruments
1: $2.34
4,091In Stock

Mfr. Part No.
TPS7B8350QDCYRQ1M3

Mouser Part No
595-S7B8350QDCYRQ1M3

Texas Instruments

LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD

Learn More

Datasheet

4,091In Stock

Cut Tape

$2.34

$1.71

$1.56

$1.38

Reel

$1.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-223-4

3.3 V, 5 V

150 mA

1 Output

Positive

18 uA

3 V

42 V

55 dB

Adjustable, Fixed

- 40 C

+ 125 C

155 mV

TPS7B83

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 50-mA 85-V ultra-l o w IQ dual low-drop

TPS7A4301DGQR
Texas Instruments
1: $5.49
1,884In Stock

Mfr. Part No.
TPS7A4301DGQR

Mouser Part No
595-TPS7A4301DGQR

Texas Instruments

LDO Voltage Regulators 50-mA 85-V ultra-l o w IQ dual low-drop

Learn More

Datasheet

1,884In Stock

Cut Tape

$5.49

$4.16

$3.81

$3.45

Reel

$2.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HVSSOP

14.5 V

50 mA

2 Output

5.5 uA

4 V

85 V

82 dB

Adjustable, Fixed

- 40 C

+ 125 C

TPS7A43

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 70-mA 40-V voltage-t racking low-dropout

TPS7B4255DBVR
Texas Instruments
1: $1.81
2,569In Stock

Mfr. Part No.
TPS7B4255DBVR

Mouser Part No
595-TPS7B4255DBVR

Texas Instruments

LDO Voltage Regulators 70-mA 40-V voltage-t racking low-dropout

Learn More

Datasheet

2,569In Stock

Cut Tape

$1.81

$1.31

$1.19

$1.05

Reel

$0.873

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TPS7B4255

Reel, Cut Tape, MouseReel

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

LT1762EMS8-3.3#TRPBF
Analog Devices
1: $6.60
27,706In 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

Learn More

Datasheet

27,706In Stock

Cut Tape

$6.60

$5.02

$4.63

$4.18

View

Reel

$3.63

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

MSOP-8

3.3 V

150 mA

1 Output

Positive

100 nA

1.8 V

20 V

65 dB

Fixed

- 40 C

+ 125 C

270 mV

LT1762

Reel, Cut Tape, MouseReel

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

LT1963AEST-3.3#TRPBF
Analog Devices
1: $9.92
64,009In Stock

Mfr. Part No.
LT1963AEST-3.3#TRPBF

Mouser Part No
584-1963AEST-3.3TPF

Analog Devices

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

Learn More

Datasheet

64,009In Stock

Cut Tape

$9.92

$7.60

$7.03

$6.39

View

Reel

$5.77

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOT-223-3

3.3 V

1.5 A

1 Output

Positive

1 mA

2.1 V

20 V

63 dB

Fixed

- 40 C

+ 125 C

340 mV

LT1963A

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Single Suppy 300mA LDO with a low VIN

ADP171AUJZ-R7
Analog Devices
1: $2.28
52,984In Stock

Mfr. Part No.
ADP171AUJZ-R7

Mouser Part No
584-ADP171AUJZ-R7

Analog Devices

LDO Voltage Regulators Single Suppy 300mA LDO with a low VIN

Datasheet

52,984In Stock

Cut Tape

$2.28

$1.68

$1.53

$1.35

View

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

800 mV to 3 V

300 mA

1 Output

Positive

170 uA

1.6 V

3.6 V

Adjustable

- 40 C

+ 125 C

66 mV

ADP171

Reel, Cut Tape, MouseReel

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

LT1117IST#PBF
Analog Devices
1: $10.29
3,576In 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,

Learn More

Datasheet

3,576In Stock

$10.29

$7.94

$6.81

$6.52

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

Adjustable

800 mA

1 Output

Positive

5 mA

2.45 V

15 V

75 dB

Adjustable

- 40 C

+ 125 C

1.1 V

LT1117

Tube

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

LT1117IST#TRPBF
Analog Devices
1: $10.29
8,131In 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

8,131In Stock

Cut Tape

$10.29

$7.94

$7.35

$6.70

View

Reel

$5.63

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOT-223-3

Adjustable

800 mA

1 Output

Positive

5 mA

2.45 V

15 V

75 dB

Adjustable

- 40 C

+ 125 C

1 V

LT1117

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175IQ-5#PBF
Analog Devices
1: $18.85
3,716In 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

Learn More

Datasheet

3,716In Stock

$18.85

$14.85

$12.38

$11.75

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

5 V

500 mA

1 Output

Negative

45 uA

- 20 V

20 V

Fixed

- 40 C

+ 125 C

100 mV

LT1175

Tube

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

LT3010EMS8E-5#PBF
Analog Devices
1: $8.13
17,054In 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

Learn More

Datasheet

17,054In Stock

$8.13

$6.20

$5.52

$5.18

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-E-8

5 V

50 mA

1 Output

Positive

30 uA

3 V

80 V

75 dB

Adjustable

- 40 C

+ 125 C

300 mV

LT3010

Tube

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

LT3013MPFE#PBF
Analog Devices
1: $27.11
1,324In Stock

Mfr. Part No.
LT3013MPFE#PBF

Mouser Part No
584-LT3013MPFE#PBF

Analog Devices

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

Learn More

Datasheet

1,324In Stock

$27.11

$21.60

$18.75

$18.17

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

1.24 V to 60 V

250 mA

1 Output

Positive

65 uA

4 V

80 V

75 dB

Adjustable

- 55 C

+ 125 C

400 mV

LT3013

Tube

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

LT3015IMSE#PBF
Analog Devices
1: $13.55
6,780In Stock
1,369On Order

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

Learn More

Datasheet

6,780In Stock

1,369On Order

$13.55

$10.55

$9.54

$8.92

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-12

- 1.22 V to - 29.3 V

1.5 A

1 Output

Negative

1.1 mA

- 30 V

- 1.8 V

65 dB

Adjustable

- 40 C

+ 125 C

310 mV

LT3015

Tube

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

LT3070EUFD#TRPBF
Analog Devices
1: $18.28
9,066In Stock

Mfr. Part No.
LT3070EUFD#TRPBF

Mouser Part No
584-LT3070EUFD#TRPBF

Analog Devices

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

Learn More

Datasheet

9,066In Stock

Cut Tape

$18.28

$14.39

$13.40

$12.33

View

Reel

$10.70

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-28

800 mV to 1.8 V

5 A

1 Output

Positive

950 mV

3 V

72 dB

Adjustable

- 40 C

+ 125 C

85 mV

LT3070

Reel, Cut Tape, MouseReel

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

LT3080IDD#PBF
Analog Devices
1: $9.95
4,162In Stock

Mfr. Part No.
LT3080IDD#PBF

Mouser Part No
584-LT3080IDD#PBF

Analog Devices

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

Learn More

Datasheet

4,162In Stock

$9.95

$7.63

$7.05

$6.42

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

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

LT3081ET7#06PBF
Analog Devices
1: $12.77
2,779In 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

Learn More

Datasheet

2,779In Stock

$12.77

$9.94

$8.78

$8.62

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 200mA 1x Res L Drop Lin Reg

LT3082ITS8#TRMPBF
Analog Devices
1: $7.38
5,010In Stock
1,000Expected 1/6/2026

Mfr. Part No.
LT3082ITS8#TRMPBF

Mouser Part No
584-LT3082ITS8TRMPBF

Analog Devices

LDO Voltage Regulators 200mA 1x Res L Drop Lin Reg

Learn More

Datasheet

5,010In Stock

1,000Expected 1/6/2026

Cut Tape

$7.38

$5.63

$5.12

$4.60

Reel

$4.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-23-8

0 V to 38.5 V

200 mA

1 Output

Positive

1.2 V

40 V

90 dB

Adjustable

- 40 C

+ 125 C

1.3 V

LT3082

Reel, Cut Tape, MouseReel

LDO Voltage Regulators

Customer Service Office

Company

Resources

Support

ABLIC
Allegro MicroSystems
Analog Devices Inc.
Diodes Incorporated
DIOO
Diotec Semiconductor
GigaDevice
Infineon
MaxLinear
MediaTek
Microchip
Micro Commercial Components (MCC)
Monolithic Power Systems (MPS)
Nexperia
Nisshinbo Micro Devices
Nuvoton
onsemi
Panjit
Renesas Electronics
Richtek
ROHM Semiconductor
Semtech
Silergy
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Toshiba
ZiLOG

BGA-4
BGA-5
CFP-14
CFlat-16
CSP-4
D2PAK
D2PAK-3
D2PAK-3 (TO-263-3)
D2PAK-5
D2PAK/A-3
DDPAK-3
DDPAK-5
DDPAK-7
DFN 2x2-6
DFN 3x3-8
DFN(PLP)0808-4
DFN(PLP)1010-4
DFN(PLP)1010-4B
DFN(PLP)1212-6
DFN(PLP)1212-6F

0 V to - 19.5 V
0 V to - 32 V
0 V to 15 V
0 V to 23 V
0 V to 34.35 V
0 V to 34.5 V
0 V to 36 V
0 V to 38.5 V
- 950 mV
- 900 mV
- 800 mV
- 500 mV
- 300 mV to 6 V
- 300 mV to 7 V
1.2 mV
1.8 mV
200 mV to 15 V
200 mV to 19 V
200 mV to 9.7 V
400 mV

1.4 mA
1.5 mA
5 mA
10 mA
20 mA
25 mA
30 mA
35 mA
40 mA
41.7 mA
45 mA
50 mA
50 mA, 100 mA
50 mA, 200 mA
60 mA
65 mA
70 mA
75 mA
80 mA
85 mA

10 nA
20 nA
25 nA
40 nA
50 nA
60 nA
70 nA
80 nA
100 nA
150 nA
170 nA
200 nA
250 nA
300 nA
340 nA
380 nA
500 nA
600 nA
650 nA
680 nA

0 V
- 700 mV
- 500 mV
- 300 mV
100 mV
300 mV
400 mV
500 mV
600 mV
650 mV
0.7 V
700 mV
750 mV
800 mV
850 mV
875 mV
900 mV
915 mV
930 mV
950 mV

300 mV
- 39 V
- 33 V
- 30 V
- 28 V
- 27 V
- 25 V
- 24 V
- 23 V
- 20 V
- 12.5 V
- 12 V
- 10 V
- 6 V
- 5.5 V
- 5.2 V
- 4.3 V
- 4.2 V
- 4 V
- 3.7 V

- 80 dB
- 70 dB
- 60 dB
- 55 dB
- 50 dB
5 dB
10 dB
14 dB
15 dB
21 dB
22 dB
23 dB
25 dB
26 dB
27 dB
28 dB
29 dB
30 dB
30 dB, 38 dB, 53 dB
31 dB

100 uV
200 uV
400 uV
500 uV
600 uV
- 500 mV
- 450 mV
- 190 mV
- 185 mV
- 130 mV
1 mV
1.1 mV
2 mV
5 mV
6 mV
7 mV
10 mV
11 mV
15 mV
15 mV, 160 mV

96
159
162
171
A4481
ADM7150
ADM7151
ADM7154
ADM7155
ADM7160
ADM7170
ADM7171
ADM7172
ADP150
ADP151
ADP162
ADP165
ADP166
ADP1706
ADP1707