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LDO Voltage Regulators

LDO Voltage Regulators are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many LDO Voltage Regulator manufacturers, including Analog Devices, Microchip, onsemi, STMicroelectronics, Texas Instruments & more.
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Part #

LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K

AP7369Q-33E-13
Diodes Incorporated
1: £0.255
1,337In Stock
New Product

Mfr. Part No.
AP7369Q-33E-13

Mouser Part No
621-AP7369Q-33E-13

New Product

Diodes Incorporated

LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K

1,337In Stock

Cut Tape

£0.255

£0.17

£0.15

£0.128

Reel

£0.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K

AP7369Q-50E-13
Diodes Incorporated
1: £0.255
1,341In Stock
New Product

Mfr. Part No.
AP7369Q-50E-13

Mouser Part No
621-AP7369Q-50E-13

New Product

Diodes Incorporated

LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K

1,341In Stock

Cut Tape

£0.255

£0.17

£0.15

£0.128

Reel

£0.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Enhanced-product 50 0-mA low-noise

LP591225MDRVREP
Texas Instruments
1: £7.77
2,668In Stock

Mfr. Part No.
LP591225MDRVREP

Mouser Part No
595-LP591225MDRVREP

Texas Instruments

LDO Voltage Regulators Enhanced-product 50 0-mA low-noise

Learn More

Datasheet

2,668In Stock

Cut Tape

£7.77

£6.07

£5.64

£5.17

View

Reel

£4.44

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

800 mV to 5.5 V

500 mA

1 Output

400 uA

1.6 V

6.5 V

80 dB

Fixed

- 55 C

+ 125 C

170 mV

LP5912

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 1.5-A 0 . 8-V low-noise adjus

TPS74801AQWDRCRQ1
Texas Instruments
1: £1.78
20,935In Stock

Mfr. Part No.
TPS74801AQWDRCRQ1

Mouser Part No
595-PS74801AQWDRCRQ1

Texas Instruments

LDO Voltage Regulators Automotive 1.5-A 0 . 8-V low-noise adjus

Learn More

Datasheet

20,935In Stock

£1.78

£1.32

£1.20

£1.08

View

Min.: 1
Mult.: 1

TPS748A

LDO Voltage Regulators 1A Low Voltage Low lq LDO

MCP1726-1202E/SNVAO
Microchip Technology
1: £0.736
372In 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

372In Stock

£0.736

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 1.5A LOW VOLTAGE LDO

MCP1727-ADJE/MFVAO
Microchip Technology
1: £0.834
455In 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

455In Stock

£0.834

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

AP7343D-33FS4-7
Diodes Incorporated
1: £0.09
4,495In 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

4,495In Stock

Cut Tape

£0.09

£0.056

£0.049

£0.041

£0.038

Reel

£0.038

MouseReel Available

Min.: 1
Mult.: 1
Max.: 451

: 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 50-mA 85-V ultra-l o w IQ dual low-drop

TPS7A4350DGQR
Texas Instruments
1: £3.24
1,488In Stock
2,500Expected 04/09/2026

Mfr. Part No.
TPS7A4350DGQR

Mouser Part No
595-TPS7A4350DGQR

Texas Instruments

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

Learn More

Datasheet

1,488In Stock

2,500Expected 04/09/2026

Cut Tape

£3.24

£2.45

£2.25

£2.04

View

Reel

£1.72

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 Automotive 1-A low- IQ high-PSRR low-d

TPS746125PQWDRBRQ1
Texas Instruments
1: £1.02
26,938In Stock

Mfr. Part No.
TPS746125PQWDRBRQ1

Mouser Part No
595-S746125PQWDRBRQ1

Texas Instruments

LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d

Learn More

Datasheet

26,938In Stock

Cut Tape

£1.02

£0.74

£0.671

£0.595

Reel

£0.464

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SON-8

1.25 V

1 A

1 Output

Positive

25 uA

1.5 V

6 V

30 dB, 38 dB, 53 dB

Fixed

- 40 C

+ 125 C

465 mV

TPS746

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Ultra Small Single 150mA LDO

MIC5365-1.8YC5-TR
Microchip Technology
1: £0.09
182,515In Stock

Mfr. Part No.
MIC5365-1.8YC5-TR

Mouser Part No
998-MIC5365-1.8YC5TR

Microchip Technology

LDO Voltage Regulators Ultra Small Single 150mA LDO

Learn More

Datasheet

182,515In Stock

Cut Tape

£0.09

£0.081

Reel

£0.068

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

1.8 V

150 mA

1 Output

Positive

29 uA

2.5 V

5.5 V

Fixed

- 40 C

+ 125 C

155 mV

MIC5365

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Cap-Free 1A LDO Reg A 595-TPS73733DCQR A A 595-TPS73733DCQR

TPS73733DCQ
Texas Instruments
1: £1.82
12,753In Stock

Mfr. Part No.
TPS73733DCQ

Mouser Part No
595-TPS73733DCQ

Texas Instruments

LDO Voltage Regulators Cap-Free 1A LDO Reg A 595-TPS73733DCQR A A 595-TPS73733DCQR

Learn More

Datasheet

12,753In Stock

£1.82

£1.35

£1.05

£0.969

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-6

3.3 V

1 A

1 Output

Positive

20 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 125 C

130 mV

TPS737

Tube

LDO Voltage Regulators Micropower LDO Reg A 595-TPS76801QPWPR A A 595-TPS76801QPWPR

TPS76801QPWP
Texas Instruments
1: £3.49
8,086In Stock

Mfr. Part No.
TPS76801QPWP

Mouser Part No
595-TPS76801QPWP

Texas Instruments

LDO Voltage Regulators Micropower LDO Reg A 595-TPS76801QPWPR A A 595-TPS76801QPWPR

Datasheet

8,086In Stock

£3.49

£2.65

£2.19

£2.07

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-20

1 A

1 Output

Positive

125 uA

2.7 V

10 V

Adjustable

- 40 C

+ 125 C

230 mV

TPS768

Tube

LDO Voltage Regulators Automotive 500-mA 4 0-V ultra-low-IQ l

TPS7B8633QDDARQ1
Texas Instruments
1: £1.94
12,133In Stock

Mfr. Part No.
TPS7B8633QDDARQ1

Mouser Part No
595-TPS7B8633QDDARQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA 4 0-V ultra-low-IQ l

Learn More

Datasheet

12,133In Stock

Cut Tape

£1.94

£1.44

£1.32

£1.18

Reel

£0.969

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-PowerPad-8

3.3 V

500 mA

1 Output

Positive

35 uA

3 V

40 V

Fixed

- 40 C

+ 150 C

370 mV

TPS7B86

Reel, Cut Tape, MouseReel

LDO Voltage Regulators MicroPwr 300mA Ultra LDO CMOS Vtg Reg

LP3981ILD-3.3/NOPB
Texas Instruments
1: £0.882
42,336In Stock

Mfr. Part No.
LP3981ILD-3.3/NOPB

Mouser Part No
926-LP3981ILD33NOPB

Texas Instruments

LDO Voltage Regulators MicroPwr 300mA Ultra LDO CMOS Vtg Reg

Datasheet

42,336In Stock

Cut Tape

£0.882

£0.638

£0.576

£0.51

Reel

£0.416

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

WSON-6

3.3 V

300 mA

1 Output

Positive

210 uA

2.7 V

6 V

55 dB

Fixed

- 40 C

+ 125 C

132 mV

LP3981

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 100mA Negative uCap LDO Regulator with Enable

MIC5271YM5-TR
Microchip Technology
1: £1.70
25,123In Stock

Mfr. Part No.
MIC5271YM5-TR

Mouser Part No
998-MIC5271YM5TR

Microchip Technology

LDO Voltage Regulators 100mA Negative uCap LDO Regulator with Enable

Datasheet

25,123In Stock

Cut Tape

£1.70

£1.44

Reel

£1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

- 14 V to - 1.2 V

100 mA

1 Output

Negative

25 uA

- 16 V

- 3.3 V

Adjustable

- 40 C

+ 125 C

- 500 mV

Reel, Cut Tape, MouseReel

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

TPS7A2055PDBVRG4
Texas Instruments
1: £0.292
2,904In Stock
New Product

Mfr. Part No.
TPS7A2055PDBVRG4

Mouser Part No
595-TPS7A2055PDBVRG4

New Product

Texas Instruments

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

Learn More

Datasheet

2,904In Stock

Cut Tape

£0.292

£0.202

£0.18

£0.155

View

Reel

£0.115

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

5.5 V

300 mA

1 Output

Positive

6.5 uA

1.6 V

6 V

65 dB

Fixed

- 40 C

+ 125 C

TPS7A2055PDBVRG4

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 1-A high -accuracy adjustable

TPS78501QWDRBRQ1
Texas Instruments
1: £1.28
20,385In Stock

Mfr. Part No.
TPS78501QWDRBRQ1

Mouser Part No
595-TPS78501QWDRBRQ1

Texas Instruments

LDO Voltage Regulators Automotive 1-A high -accuracy adjustable

Learn More

Datasheet

20,385In Stock

Cut Tape

£1.28

£0.943

£0.856

£0.766

Reel

£0.638

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SON-8

1.2 V to 5.5 V

1 A

1 Output

Positive

25 uA

1.7 V

6 V

60 dB

Adjustable, Fixed

- 40 C

+ 150 C

315 mV

TPS785

Reel, Cut Tape, MouseReel

LDO Voltage Regulators High PSRR Fast RF Hi gh-Enable 500-mA A A 595-TPS79501DCQR

TPS79501DCQ
Texas Instruments
1: £2.76
6,477In Stock

Mfr. Part No.
TPS79501DCQ

Mouser Part No
595-TPS79501DCQ

Texas Instruments

LDO Voltage Regulators High PSRR Fast RF Hi gh-Enable 500-mA A A 595-TPS79501DCQR

Datasheet

6,477In Stock

£2.76

£2.23

£2.03

£1.92

View

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-6

500 mA

1 Output

Positive

265 uA

2.7 V

5.5 V

Adjustable

- 40 C

+ 125 C

110 mV

TPS795

Tube

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) d

TPS7B7702QPWPRQ1
Texas Instruments
1: £2.95
10,280In Stock

Mfr. Part No.
TPS7B7702QPWPRQ1

Mouser Part No
595-TPS7B7702QPWPRQ1

Texas Instruments

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) d

Learn More

Datasheet

10,280In Stock

Cut Tape

£2.95

£2.23

£2.05

£1.85

Reel

£1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

HTSSOP-16

1.5 V to 20 V

300 mA

2 Output

Positive

18 uA

4.5 V

40 V

73 dB

Adjustable

- 40 C

+ 125 C

350 mV

AEC-Q100

TPS7B7702

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u

TPS7B8233EPWPRQ1
Texas Instruments
1: £2.35
14,227In Stock

Mfr. Part No.
TPS7B8233EPWPRQ1

Mouser Part No
595-TPS7B8233EPWPRQ1

Texas Instruments

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u

Learn More

Datasheet

14,227In Stock

Cut Tape

£2.35

£1.75

£1.62

£1.45

Reel

£1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-14

3.3 V

300 mA

1 Output

Positive

2.7 uA

3 V

40 V

60 dB

Fixed

- 40 C

+ 150 C

730 mV

AEC-Q100

TPS7B82

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u

TPS7B8250EPWPRQ1
Texas Instruments
1: £2.35
10,685In Stock

Mfr. Part No.
TPS7B8250EPWPRQ1

Mouser Part No
595-TPS7B8250EPWPRQ1

Texas Instruments

LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u

Learn More

Datasheet

10,685In Stock

Cut Tape

£2.35

£1.75

£1.62

£1.45

Reel

£1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-14

5 V

300 mA

1 Output

Positive

2.7 uA

3 V

40 V

60 dB

Fixed

- 40 C

+ 150 C

630 mV

AEC-Q100

TPS7B82

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1-A 10-V low-dropo u t voltage regulator A 926-LP38692SD50NOPB

LP38692SDX-5.0/NOPB
Texas Instruments
1: £1.35
14,234In Stock

Mfr. Part No.
LP38692SDX-5.0/NOPB

Mouser Part No
926-LP38692SDX50NOPB

Texas Instruments

LDO Voltage Regulators 1-A 10-V low-dropo u t voltage regulator A 926-LP38692SD50NOPB

Datasheet

14,234In Stock

Cut Tape

£1.35

£1.12

£1.01

£0.908

View

Reel

£0.715

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

SMD/SMT

WSON-6

5 V

1 A

1 Output

Positive

100 uA

2.7 V

10 V

Fixed

- 40 C

+ 125 C

450 mV

LP38692

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250mA Ultra-Low Nois e LDO Reg

LP5907UVX-1.8/NOPB
Texas Instruments
1: £0.428
133,997In Stock

Mfr. Part No.
LP5907UVX-1.8/NOPB

Mouser Part No
926-LP5907UVX1.8NOPB

Texas Instruments

LDO Voltage Regulators 250mA Ultra-Low Nois e LDO Reg

Learn More

Datasheet

133,997In Stock

Cut Tape

£0.428

£0.303

£0.271

£0.237

Reel

£0.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DSBGA-4

1.8 V

250 mA

1 Output

Positive

250 uA

2.2 V

5.5 V

82 dB

Fixed

- 40 C

+ 125 C

50 mV

LP5907

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 3.3 V, DFN4D

TCR3DM33A,RF
Toshiba
1: £0.203
4,884In Stock
New Product

Mfr. Part No.
TCR3DM33A,RF

Mouser Part No
757-TCR3DM33ARF

New Product

Toshiba

LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 3.3 V, DFN4D

Learn More

Datasheet

4,884In Stock

Cut Tape

£0.203

£0.135

£0.119

£0.101

View

Reel

£0.076

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

DFN-4

3.3 V

300 mA

1 Output

1.5 V

5.5 V

75 dB

Fixed

- 40 C

+ 85 C

175 mV

Reel, Cut Tape

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

TPS7A20185PDBVRG4
Texas Instruments
1: £0.315
1,192In 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

1,192In Stock

Cut Tape

£0.315

£0.217

£0.193

£0.166

View

Reel

£0.125

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

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Allegro MicroSystems
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
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
DFN(PLP)1612-4

0 V to 36 V
- 950 mV
- 900 mV
- 800 mV
- 300 mV to 6 V
- 300 mV to 7 V
1.2 mV
1.8 mV
400 mV
400 mV to 2 V
400 mV to 3 V
400 mV to 5.5 V
500 mV
500 mV to 2 V
500 mV to 3 V
500 mV to 3.3 V
500 mV to 4 V
500 mV to 4.5 V
500 mV to 5 V
500 mV to 5.1 V

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
60 mA
65 mA
70 mA
75 mA
80 mA
85 mA
100 mA

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

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

300 mV
- 39 V
- 33 V
- 30 V
- 27 V
- 25 V
- 24 V
- 23 V
- 20 V
- 12.5 V
- 12 V
- 10 V
- 6 V
- 5.2 V
- 4 V
- 3.7 V
- 3.5 V
- 3.3 V
- 3.2 V
- 3 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

400 uV
600 uV
- 500 mV
- 450 mV
1 mV
1.1 mV
2 mV
5 mV
7 mV
10 mV
11 mV
15 mV
15 mV, 160 mV
18 mV
20 mV
25 mV
29 mV
30 mV
30 mV, 45 mV
31 mV

96
159
162
171
A4481
AP130
AP131
AP133
AP2111
AP2112
AP2112K
AP2112M
AP2112R5
AP2113
AP2114
AP2115
AP2120N
AP2122AK
AP2125K
AP2125KS