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

LDO Voltage Regulators

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

Please view our selection of LDO voltage regulators below.

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

Results: 32.406

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: 1,59 €
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

1,59 €

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: 1,16 €
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

1,16 €

0,841 €

0,761 €

0,68 €

Reel

0,578 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ADPL42002

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 500MA CMOS LDO

MCP1725-3302E/SNVAO
Microchip Technology
1: 0,654 €
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

0,654 €

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

ADPL40505AATA+T
Analog Devices / Maxim Integrated
1: 0,80 €
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

0,80 €

0,575 €

0,519 €

0,456 €

View

Reel

0,354 €

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: 0,955 €
470In 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

470In Stock

0,955 €

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 1A Low Voltage Low lq LDO

MCP1726-1202E/SNVAO
Microchip Technology
1: 0,843 €
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

0,843 €

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: 0,335 €
2.749In 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

2.749In Stock

Cut Tape

0,335 €

0,231 €

0,206 €

0,177 €

View

Reel

0,132 €

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: 0,103 €
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

0,103 €

0,064 €

0,056 €

0,047 €

View

Reel

0,033 €

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

TPS7B8350QDCYRQ1M3
Texas Instruments
1: 1,44 €
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

1,44 €

1,06 €

0,963 €

0,854 €

Reel

0,718 €

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: 3,40 €
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

3,40 €

2,57 €

2,36 €

2,13 €

Reel

1,84 €

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: 1,12 €
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

1,12 €

0,811 €

0,734 €

0,65 €

Reel

0,54 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

TPS7B4255

Reel, Cut Tape, MouseReel

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

LT1761ES5-1.2#TRPBF
Analog Devices
1: 3,84 €
11.219In Stock

Mfr. Part No.
LT1761ES5-1.2#TRPBF

Mouser Part No
584-1761ES5-1.2TRPBF

Analog Devices

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

Learn More

Datasheet

11.219In Stock

Cut Tape

3,84 €

2,92 €

2,66 €

2,43 €

Reel

2,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-23-5

1.2 V

100 mA

1 Output

Positive

10 nA

1.8 V

20 V

65 dB

Fixed

- 40 C

+ 125 C

300 mV

LT1761

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2ALowVin, VeryLow DO low noise,high PSSR

ADP1762ACPZ-1.3-R7
Analog Devices
1: 9,44 €
4.339In Stock

Mfr. Part No.
ADP1762ACPZ-1.3-R7

Mouser Part No
584-ADP1762ACPZ13-R7

Analog Devices

LDO Voltage Regulators 2ALowVin, VeryLow DO low noise,high PSSR

Learn More

Datasheet

4.339In Stock

Cut Tape

9,44 €

7,39 €

6,87 €

6,30 €

View

Reel

5,55 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

LFCSP-16

1.3 V

2 A

1 Output

Positive

1.1 V

1.98 V

Fixed

- 40 C

+ 125 C

62 mV

ADP1762

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 500mA 20V LDO 5.0V

ADP7105ACPZ-5.0-R7
Analog Devices
1: 4,46 €
13.914In Stock

Mfr. Part No.
ADP7105ACPZ-5.0-R7

Mouser Part No
584-ADP7105ACPZ5.0R7

Analog Devices

LDO Voltage Regulators 500mA 20V LDO 5.0V

Learn More

Datasheet

13.914In Stock

Cut Tape

4,46 €

3,41 €

3,14 €

2,85 €

View

Reel

2,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

5 V

500 mA

1 Output

Positive

900 uA

3.3 V

20 V

60 dB

Fixed

- 40 C

+ 125 C

350 mV

ADP7105

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1.5A L Drop Pos Regs Adj & Fixed 2.85V,

LT1086CM-3.3#PBF
Analog Devices
1: 7,21 €
4.955In Stock

Mfr. Part No.
LT1086CM-3.3#PBF

Mouser Part No
584-LT1086CM-3.3#PBF

Analog Devices

LDO Voltage Regulators 1.5A L Drop Pos Regs Adj & Fixed 2.85V,

Learn More

Datasheet

4.955In Stock

7,21 €

5,58 €

4,93 €

4,73 €

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-3

3.3 V

1.5 A

1 Output

Positive

2.55 V

25 V

75 dB

Fixed

0 C

+ 150 C

1.3 V

LT1086

Tube

LDO Voltage Regulators uP L Drop Regs w/ SD

LT1129IQ#PBF
Analog Devices
1: 10,32 €
4.768In Stock

Mfr. Part No.
LT1129IQ#PBF

Mouser Part No
584-LT1129IQ#PBF

Analog Devices

LDO Voltage Regulators uP L Drop Regs w/ SD

Learn More

Datasheet

4.768In Stock

10,32 €

8,10 €

7,20 €

6,92 €

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

3.8 V to 30 V

700 mA

1 Output

Positive

50 uA

4.15 V

30 V

64 dB

Adjustable

- 40 C

+ 125 C

130 mV

LT1129

Tube

LDO Voltage Regulators uP L Drop Regs w/ SD

LT1129IST-3.3#PBF
Analog Devices
1: 9,04 €
6.300In Stock

Mfr. Part No.
LT1129IST-3.3#PBF

Mouser Part No
584-LT1129IST-3.3PBF

Analog Devices

LDO Voltage Regulators uP L Drop Regs w/ SD

Learn More

Datasheet

6.300In Stock

9,04 €

7,06 €

6,11 €

5,88 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

3.3 V

700 mA

1 Output

Positive

50 uA

4.15 V

30 V

64 dB

Fixed

- 40 C

+ 125 C

130 mV

LT1129

Tube

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175CST-5#PBF
Analog Devices
1: 7,66 €
3.202In Stock

Mfr. Part No.
LT1175CST-5#PBF

Mouser Part No
584-LT1175CST-5#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

Learn More

Datasheet

3.202In Stock

7,66 €

5,95 €

5,13 €

4,93 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

5 V

500 mA

1 Output

Negative

45 uA

- 20 V

20 V

Fixed

0 C

+ 125 C

100 mV

LT1175

Tube

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175IS8-5#PBF
Analog Devices
1: 10,75 €
3.426In Stock

Mfr. Part No.
LT1175IS8-5#PBF

Mouser Part No
584-LT1175IS8-5#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

Learn More

Datasheet

3.426In Stock

10,75 €

8,26 €

7,82 €

7,13 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

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 500mA Neg L Drop uP Reg

LT1175IST-5#TRPBF
Analog Devices
1: 8,32 €
3.933In Stock

Mfr. Part No.
LT1175IST-5#TRPBF

Mouser Part No
584-LT1175IST-5TRPBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

Learn More

Datasheet

3.933In Stock

Cut Tape

8,32 €

6,48 €

6,03 €

5,52 €

View

Reel

4,74 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

SOT-223-3

5 V

500 mA

1 Output

Negative

45 uA

- 20 V

20 V

Fixed

- 40 C

+ 125 C

100 mV

LT1175

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CS8-3.3#PBF
Analog Devices
1: 6,62 €
3.405In Stock

Mfr. Part No.
LT1521CS8-3.3#PBF

Mouser Part No
584-LT1521CS8-3.3PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

Learn More

Datasheet

3.405In Stock

6,62 €

5,00 €

4,65 €

4,28 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

3.3 V

300 mA

1 Output

Positive

12 uA

4.3 V

20 V

58 dB

Fixed

0 C

+ 125 C

500 mV

LT1521

Tube

LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg

LT1964IS5-5#TRPBF
Analog Devices
1: 4,78 €
6.800In Stock

Mfr. Part No.
LT1964IS5-5#TRPBF

Mouser Part No
584-LT1964IS5-5TRPBF

Analog Devices

LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg

Learn More

Datasheet

6.800In Stock

Cut Tape

4,78 €

3,65 €

3,35 €

3,04 €

View

Reel

2,73 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-23-5

- 5 V

200 mA

1 Output

Negative

30 uA

- 20 V

20 V

54 dB

Fixed

- 40 C

+ 125 C

340 mV

LT1964

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 500mA, L V, Very L Drop Lin Reg

LT3021ES8-1.2#PBF
Analog Devices
1: 6,49 €
4.585In Stock

Mfr. Part No.
LT3021ES8-1.2#PBF

Mouser Part No
584-LT3021ES8-1.2PBF

Analog Devices

LDO Voltage Regulators 500mA, L V, Very L Drop Lin Reg

Learn More

Datasheet

4.585In Stock

6,49 €

5,01 €

4,64 €

4,23 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

1.2 V

500 mA

1 Output

Positive

110 uA

900 mV

10 V

70 dB

Fixed

- 40 C

+ 125 C

155 mV

LT3021

Tube

LDO Voltage Regulators 20V, 500mA, Ultralow N, Ultrahigh PSRR L

LT3045IMSE-1#PBF
Analog Devices
1: 8,97 €
4.622In Stock

Mfr. Part No.
LT3045IMSE-1#PBF

Mouser Part No
584-LT3045IMSE-1#PBF

Analog Devices

LDO Voltage Regulators 20V, 500mA, Ultralow N, Ultrahigh PSRR L

Learn More

Datasheet

4.622In Stock

8,97 €

7,00 €

6,34 €

5,93 €

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-12

0 V to 15 V

500 mA

1 Output

Positive

300 nA

1.8 V

20 V

76 dB

Adjustable

- 40 C

+ 125 C

260 mV

LT3045-1

Tube

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

LT3083EFE#PBF
Analog Devices
1: 10,66 €
2.597In Stock

Mfr. Part No.
LT3083EFE#PBF

Mouser Part No
584-LT3083EFE#PBF

Analog Devices

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

Learn More

Datasheet

2.597In Stock

10,66 €

8,38 €

7,19 €

6,95 €

View

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

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