LDO Voltage Regulators – Mouser Singapore

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Low Dropout (LDO) Regulators

STMicroelectronics Low Dropout (LDO) Linear Regulators deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low dropout linear regulators provide the best cost-performance tradeoff.

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Part #

LDO Voltage Regulators 300 mA very low dropout linear regulator IC

LD59030DTPU28R
STMicroelectronics
1: $0.49
3,850In Stock

Mfr. Part No.
LD59030DTPU28R

Mouser Part No
511-LD59030DTPU28R

STMicroelectronics

LDO Voltage Regulators 300 mA very low dropout linear regulator IC

Learn More

Datasheet

3,850In Stock

Cut Tape

$0.49

$0.337

$0.301

$0.258

View

Reel

$0.19

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

DFN-4

2.8 V

300 mA

1 Output

Positive

28 uA

1.5 V

5.5 V

75 dB

Fixed

- 40 C

+ 125 C

135 mV

LD59030

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300 mA very low dropout linear regulator IC

LD59030DTPU30R
STMicroelectronics
1: $0.558
17In Stock

Mfr. Part No.
LD59030DTPU30R

Mouser Part No
511-LD59030DTPU30R

STMicroelectronics

LDO Voltage Regulators 300 mA very low dropout linear regulator IC

Learn More

Datasheet

17In Stock

Cut Tape

$0.558

$0.388

$0.345

$0.298

View

Reel

$0.192

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

DFN-4

3 V

300 mA

1 Output

Positive

305 uA

1.5 V

5.5 V

75 dB

Fixed

- 40 C

+ 125 C

155 mV

LD59030

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

LDK120C08R
STMicroelectronics
1: $0.49
2,570In Stock

Mfr. Part No.
LDK120C08R

Mouser Part No
511-LDK120C08R

STMicroelectronics

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

Learn More

Datasheet

2,570In Stock

Cut Tape

$0.49

$0.343

$0.309

$0.269

Reel

$0.215

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

800 mV

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

150 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

LDK120C15R
STMicroelectronics
1: $0.517
2,332In Stock

Mfr. Part No.
LDK120C15R

Mouser Part No
511-LDK120C15R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

Learn More

Datasheet

2,332In Stock

Cut Tape

$0.517

$0.359

$0.32

$0.276

View

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

1.5 V

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

LDK120C25R
STMicroelectronics
1: $0.517
1,824In Stock

Mfr. Part No.
LDK120C25R

Mouser Part No
511-LDK120C25R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

Learn More

Datasheet

1,824In Stock

Cut Tape

$0.517

$0.359

$0.32

$0.276

View

Reel

$0.205

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

2.5 V

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

LDK120C31R
STMicroelectronics
1: $0.53
3,000In Stock

Mfr. Part No.
LDK120C31R

Mouser Part No
511-LDK120C31R

STMicroelectronics

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.53

$0.37

$0.33

$0.284

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

3.1 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

150 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200mA current very low noise LDO

LDK120C32R
STMicroelectronics
1: $0.53
1,545In Stock

Mfr. Part No.
LDK120C32R

Mouser Part No
511-LDK120C32R

STMicroelectronics

LDO Voltage Regulators 200mA current very low noise LDO

Learn More

Datasheet

1,545In Stock

Cut Tape

$0.53

$0.37

$0.33

$0.284

View

Reel

$0.224

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

3.2 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

150 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120M08R
STMicroelectronics
1: $0.517
2,218In Stock

Mfr. Part No.
LDK120M08R

Mouser Part No
511-LDK120M08R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

2,218In Stock

Cut Tape

$0.517

$0.366

$0.32

$0.276

View

Reel

$0.224

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

800 mV

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

LDK120M11R
STMicroelectronics
1: $0.435
2,733In Stock

Mfr. Part No.
LDK120M11R

Mouser Part No
511-LDK120M11R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

Learn More

Datasheet

2,733In Stock

Cut Tape

$0.435

$0.313

$0.283

$0.249

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.1 V

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

LDK120M12R
STMicroelectronics
1: $0.503
480In Stock

Mfr. Part No.
LDK120M12R

Mouser Part No
511-LDK120M12R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

Learn More

Datasheet

480In Stock

Cut Tape

$0.503

$0.359

$0.32

$0.276

Reel

$0.218

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.2 V

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120M29R
STMicroelectronics
1: $0.517
1,695In Stock

Mfr. Part No.
LDK120M29R

Mouser Part No
511-LDK120M29R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

1,695In Stock

Cut Tape

$0.517

$0.505

$0.32

$0.276

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.9 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

LDK120M31R
STMicroelectronics
1: $0.53
83In Stock

Mfr. Part No.
LDK120M31R

Mouser Part No
511-LDK120M31R

STMicroelectronics

LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO

Learn More

Datasheet

83In Stock

Cut Tape

$0.53

$0.369

$0.328

$0.283

Reel

$0.218

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.1 V

200 mA

1 Output

Positive

100 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120PU08R
STMicroelectronics
1: $0.517
3,000In Stock

Mfr. Part No.
LDK120PU08R

Mouser Part No
511-LDK120PU08R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.517

$0.359

$0.32

$0.276

View

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

800 mV

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120PU12R
STMicroelectronics
1: $0.598
2,850In Stock

Mfr. Part No.
LDK120PU12R

Mouser Part No
511-LDK120PU12R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

2,850In Stock

Cut Tape

$0.598

$0.413

$0.369

$0.317

Reel

$0.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

1.2 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120PU29R
STMicroelectronics
1: $0.585
2,961In Stock

Mfr. Part No.
LDK120PU29R

Mouser Part No
511-LDK120PU29R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

2,961In Stock

Cut Tape

$0.585

$0.398

$0.356

$0.335

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

2.9 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDK120PU32R
STMicroelectronics
1: $0.517
2,915In Stock

Mfr. Part No.
LDK120PU32R

Mouser Part No
511-LDK120PU32R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Learn More

Datasheet

2,915In Stock

Cut Tape

$0.517

$0.359

$0.32

$0.276

View

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

3.2 V

200 mA

1 Output

Positive

50 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK120

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA current very low noise LDO

LDK130C08R
STMicroelectronics
1: $0.571
2,928In Stock

Mfr. Part No.
LDK130C08R

Mouser Part No
511-LDK130C08R

STMicroelectronics

LDO Voltage Regulators 300mA current very low noise LDO

Learn More

Datasheet

2,928In Stock

Cut Tape

$0.571

$0.39

$0.348

$0.299

Reel

$0.226

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

800 mV

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA current very low noise LDO

LDK130C10R
STMicroelectronics
1: $0.53
2,836In Stock

Mfr. Part No.
LDK130C10R

Mouser Part No
511-LDK130C10R

STMicroelectronics

LDO Voltage Regulators 300mA current very low noise LDO

Learn More

Datasheet

2,836In Stock

Cut Tape

$0.53

$0.337

$0.291

$0.269

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

1 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV

LDK130C12R
STMicroelectronics
1: $0.544
2,507In Stock

Mfr. Part No.
LDK130C12R

Mouser Part No
511-LDK130C12R

STMicroelectronics

LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV

Learn More

Datasheet

2,507In Stock

Cut Tape

$0.544

$0.379

$0.337

Reel

$0.212

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

1.2 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA current very low noise LDO

LDK130C15R
STMicroelectronics
1: $0.53
2,279In Stock

Mfr. Part No.
LDK130C15R

Mouser Part No
511-LDK130C15R

STMicroelectronics

LDO Voltage Regulators 300mA current very low noise LDO

Learn More

Datasheet

2,279In Stock

Cut Tape

$0.53

$0.337

$0.291

$0.269

View

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

1.5 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package

LDK130C29R
STMicroelectronics
1: $0.626
2,312In Stock

Mfr. Part No.
LDK130C29R

Mouser Part No
511-LDK130C29R

STMicroelectronics

LDO Voltage Regulators 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package

Learn More

Datasheet

2,312In Stock

Cut Tape

$0.626

$0.435

$0.388

$0.335

Reel

$0.226

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

2.9 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO

LDK130C32R
STMicroelectronics
1: $0.53
2,862In Stock

Mfr. Part No.
LDK130C32R

Mouser Part No
511-LDK130C32R

STMicroelectronics

LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO

Learn More

Datasheet

2,862In Stock

Cut Tape

$0.53

$0.337

$0.291

$0.269

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

3.2 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package

LDK130M15RY
STMicroelectronics
1: $0.789
1,877In Stock

Mfr. Part No.
LDK130M15RY

Mouser Part No
511-LDK130M15RY

STMicroelectronics

LDO Voltage Regulators 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package

Learn More

Datasheet

1,877In Stock

Cut Tape

$0.789

$0.549

$0.491

$0.426

Reel

$0.291

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.5 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

AEC-Q100

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA current very low noise LDO

LDK130PU08R
STMicroelectronics
1: $0.462
2,988In Stock

Mfr. Part No.
LDK130PU08R

Mouser Part No
511-LDK130PU08R

STMicroelectronics

LDO Voltage Regulators 300mA current very low noise LDO

Learn More

Datasheet

2,988In Stock

Cut Tape

$0.462

$0.326

$0.295

$0.26

$0.242

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

800 mV

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 300mA current very low noise LDO

LDK130PU10R
STMicroelectronics
1: $0.462
2,975In Stock

Mfr. Part No.
LDK130PU10R

Mouser Part No
511-LDK130PU10R

STMicroelectronics

LDO Voltage Regulators 300mA current very low noise LDO

Learn More

Datasheet

2,975In Stock

Cut Tape

$0.462

$0.326

$0.295

$0.258

$0.242

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

1 V

300 mA

1 Output

Positive

30 uA

1.9 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK130

Reel, Cut Tape, MouseReel

Low Dropout (LDO) Regulators

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D2PAK-3 (TO-263-3)
DFN-10
DFN-1x1-4
DFN-4
DFN-6
DFN-8
FlipChip-4
Flip-Chip-4
SOIC-8
SOT-223-4
SOT-23-5
SOT-323-5
SOT-89-3
SOT-89-4
STSTAMP-4
TO-220-3
TO-252-3
TO-252-5
TO-92-3
TSOT-23-5

800 mV
800 mV to 3.6 V
800 mV to 4.5 V
1 V
1.05 V
1.1 V
1.185 V
1.195 V to 1.245 V
1.2 V
1.2 V to 5 V
1.22 V
1.22 V to 5 V
1.222 V to 11 V
1.25 V
1.3 V
1.5 V
1.8 V
1.85 V
2.1 V
2.5 V

200 nA
300 nA
1.4 uA
3 uA
3.8 uA
5 uA
12 uA
20 uA
27 uA
28 uA
30 uA
35 uA
45 uA
50 uA
55 uA
60 uA
70 uA
100 uA
120 uA
130 uA

800 mV
1 V
1.1 V
1.25 V
1.4 V
1.5 V
1.55 V
1.6 V
1.8 V
1.9 V
2 V
2.2 V
2.3 V
2.5 V
2.6 V
3 V
3.3 V
3.5 V
3.8 V
4 V

30 dB
40 dB
45 dB
48 dB
50 dB
52 dB
53 dB
55 dB
57 dB
58 dB
60 dB
62 dB
65 dB
70 dB
72 dB
75 dB
77 dB
80 dB
87 dB
87 dB, 75 dB

400 uV
1 mV
7 mV
40 mV
50 mV
65 mV
70 mV
80 mV
90 mV
100 mV
112 mV
120 mV
125 mV
130 mV
135 mV
140 mV
150 mV
155 mV
160 mV
170 mV

L4931
L4940
L4941
LD2980
LD2981
LD39015
LD39015J
LD39020
LD39030
LD39050
LD39100
LD39130S
LD39150
LD39200
LD3985
LD56020
LD56050
LD59030
LD59100
LD59150