LDO Voltage Regulators – Mouser South Africa

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LD39020 Quiescent Current Linear Regulators

STMicroelectronics LD39020 Very Low Quiescent Current Linear Regulators are a high accuracy voltage regulator that provides 200mA of maximum current from an input voltage ranging from 1.5V to 5.5V, with a typical dropout voltage of 200mV. These devices are stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current and low noise features, together with the internal soft-start circuit, make the LD39020 suitable for low power battery-operated applications.

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Part #

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU30R
STMicroelectronics
1: $0.34
7,578In Stock

Mfr. Part No.
LD39020ADTPU30R

Mouser Part No
511-LD39020ADTPU30R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

7,578In Stock

Cut Tape

$0.34

$0.228

$0.201

$0.172

View

Reel

$0.126

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU25R
STMicroelectronics
1: $0.311
9,593In Stock

Mfr. Part No.
LD39020DTPU25R

Mouser Part No
511-LD39020DTPU25R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,593In Stock

Cut Tape

$0.311

$0.214

$0.191

$0.164

View

Reel

$0.114

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

2.5 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU15R
STMicroelectronics
1: $0.33
9,514In Stock

Mfr. Part No.
LD39020DTPU15R

Mouser Part No
511-LD39020DTPU15R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,514In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.117

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-1x1-4

1.5 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU18R
STMicroelectronics
1: $0.33
9,077In Stock

Mfr. Part No.
LD39020DTPU18R

Mouser Part No
511-LD39020DTPU18R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,077In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.112

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

1.8 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU31R
STMicroelectronics
1: $0.17
9,900In Stock

Mfr. Part No.
LD39020DTPU31R

Mouser Part No
511-LD39020DTPU31R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,900In Stock

Cut Tape

$0.17

$0.135

$0.128

$0.121

View

Reel

$0.112

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

3.1 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020TPU33R
STMicroelectronics
1: $0.24
10,965In Stock

Mfr. Part No.
LD39020TPU33R

Mouser Part No
511-LD39020TPU33R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

10,965In Stock

Cut Tape

$0.24

$0.176

$0.16

$0.144

View

Reel

$0.115

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

3.3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020TPU185R
STMicroelectronics
1: $0.33
9,880In Stock

Mfr. Part No.
LD39020TPU185R

Mouser Part No
511-LD39020TPU185R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,880In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.121

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

1.85 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU13R
STMicroelectronics
1: $0.33
9,697In Stock

Mfr. Part No.
LD39020DTPU13R

Mouser Part No
511-LD39020DTPU13R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,697In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.112

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

1.3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU11R
STMicroelectronics
1: $0.311
9,533In Stock

Mfr. Part No.
LD39020ADTPU11R

Mouser Part No
511-LD39020ADTPU11R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,533In Stock

Cut Tape

$0.311

$0.214

$0.19

$0.164

View

Reel

$0.128

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

1.1 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU47R
STMicroelectronics
1: $0.33
8,735In Stock

Mfr. Part No.
LD39020DTPU47R

Mouser Part No
511-LD39020DTPU47R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

8,735In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.121

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

4.7 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU11R
STMicroelectronics
1: $0.33
7,044In Stock

Mfr. Part No.
LD39020DTPU11R

Mouser Part No
511-LD39020DTPU11R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

7,044In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.115

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

1.1 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020TPU32R
STMicroelectronics
1: $0.33
9,999In Stock

Mfr. Part No.
LD39020TPU32R

Mouser Part No
511-LD39020TPU32R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,999In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.112

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

3.2 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU33R
STMicroelectronics
1: $0.32
18,214In Stock

Mfr. Part No.
LD39020ADTPU33R

Mouser Part No
511-LD39020ADTPU33R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

18,214In Stock

Cut Tape

$0.32

$0.217

$0.193

$0.166

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

3.3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU33R
STMicroelectronics
1: $0.33
35,962In Stock

Mfr. Part No.
LD39020DTPU33R

Mouser Part No
511-LD39020DTPU33R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

35,962In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.123

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

3.3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

80 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADM30R
STMicroelectronics
1: $0.33
2,335In Stock
27,000On Order

Mfr. Part No.
LD39020ADM30R

Mouser Part No
511-LD39020ADM30R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

2,335In Stock

27,000On Order

Cut Tape

$0.33

$0.224

$0.198

$0.169

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU18R
STMicroelectronics
1: $0.311
9,812In Stock
10,000Expected 2026/10/12

Mfr. Part No.
LD39020ADTPU18R

Mouser Part No
511-LD39020ADTPU18R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,812In Stock

10,000Expected 2026/10/12

Cut Tape

$0.311

$0.217

$0.193

$0.166

View

Reel

$0.126

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

1.8 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU21R
STMicroelectronics
1: $0.32
5,174In Stock

Mfr. Part No.
LD39020ADTPU21R

Mouser Part No
511-LD39020ADTPU21R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

5,174In Stock

Cut Tape

$0.32

$0.226

$0.20

$0.172

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

2.1 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU25R
STMicroelectronics
1: $0.33
888In Stock

Mfr. Part No.
LD39020ADTPU25R

Mouser Part No
511-LD39020ADTPU25R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

888In Stock

Cut Tape

$0.33

$0.226

$0.20

$0.172

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

2.5 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ATPU185R
STMicroelectronics
1: $0.33
9,897In Stock

Mfr. Part No.
LD39020ATPU185R

Mouser Part No
511-LD39020ATPU185R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

9,897In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.128

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-4

1.85 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ATPU32R
STMicroelectronics
1: $0.33
61In Stock

Mfr. Part No.
LD39020ATPU32R

Mouser Part No
511-LD39020ATPU32R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

61In Stock

Cut Tape

$0.33

$0.226

$0.199

$0.17

View

Reel

$0.123

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

DFN-1x1-4

3.2 V

200 mA

1 Output

Positive

100 uA

1.5 V

5.5 V

55 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU28R
STMicroelectronics
1: $0.361
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
LD39020ADTPU28R

Mouser Part No
511-LD39020ADTPU28R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

$0.361

$0.254

$0.223

$0.19

View

Reel

$0.142

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

2.8 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ADTPU08R
STMicroelectronics
10,000: $0.14
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
LD39020ADTPU08R

Mouser Part No
511-LD39020ADTPU08R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$0.14

Min.: 10,000
Mult.: 10,000

: 10,000

SMD/SMT

DFN-4

800 mV

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020ATPU33R
STMicroelectronics
10,000: $0.141
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
LD39020ATPU33R

Mouser Part No
511-LD39020ATPU33R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$0.141

Min.: 10,000
Mult.: 10,000

: 10,000

SMD/SMT

DFN-4

3.3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

LD39020DTPU30R
STMicroelectronics
10,000: $0.141
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
LD39020DTPU30R

Mouser Part No
511-LD39020DTPU30R

STMicroelectronics

LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$0.141

Min.: 10,000
Mult.: 10,000

: 10,000

SMD/SMT

DFN-4

3 V

200 mA

1 Output

Positive

20 uA

1.5 V

5.5 V

80 dB

Fixed

- 40 C

+ 125 C

200 mV

LD39020

Reel

LD39020 Quiescent Current Linear Regulators

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