LDO Voltage Regulators – Mouser Chile

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LDLN025 250mA Ultralow Noise LDO Regulator

STMicroelectronics LDLN025 250mA Ultralow Noise Low-Dropout (LDO) Voltage Regulator works with an input voltage range from 1.5V to 5.5V with very low dropout voltage at 250mA. The LDLN025 extends battery life for applications requiring very long standby time. This device has a very low quiescent current, which is just 12μA at no-load. The LDLN025 provides a very clean output, suitable for ultra-sensitive loads thanks to an ultralow noise value and high PSRR. This LDO Voltage Regulator is stable with ceramic capacitors.

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Part #

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M25R
STMicroelectronics
1: $326
26.495In Stock

Mfr. Part #
LDLN025M25R

Mouser Part #
511-LDLN025M25R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

26.495In Stock

Cut Tape

$326

$232

$211

$188

View

Reel

$164

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

2.5 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU30R
STMicroelectronics
1: $316
11.868In Stock

Mfr. Part #
LDLN025PU30R

Mouser Part #
511-LDLN025PU30R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

11.868In Stock

Cut Tape

$316

$229

$209

$187

View

Reel

$156

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

3 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

250 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M33R
STMicroelectronics
1: $358
10.070In Stock

Mfr. Part #
LDLN025M33R

Mouser Part #
511-LDLN025M33R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

10.070In Stock

Cut Tape

$358

$261

$239

$215

Reel

$151

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M12R
STMicroelectronics
1: $379
5.881In Stock

Mfr. Part #
LDLN025M12R

Mouser Part #
511-LDLN025M12R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

5.881In Stock

Cut Tape

$379

$270

$231

$200

Reel

$154

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

1.2 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU29R
STMicroelectronics
1: $379
4.948In Stock

Mfr. Part #
LDLN025PU29R

Mouser Part #
511-LDLN025PU29R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

4.948In Stock

Cut Tape

$379

$271

$228

$197

View

Reel

$152

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

2.9 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M18R
STMicroelectronics
1: $389
13.189In Stock

Mfr. Part #
LDLN025M18R

Mouser Part #
511-LDLN025M18R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

13.189In Stock

Cut Tape

$389

$271

$242

$208

Reel

$165

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

1.8 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M28R
STMicroelectronics
1: $505
102In Stock
6.000Expected 10/19/2026

Mfr. Part #
LDLN025M28R

Mouser Part #
511-LDLN025M28R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

102In Stock

6.000Expected 10/19/2026

Cut Tape

$505

$357

$318

$276

View

Reel

$165

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

2.8 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M30R
STMicroelectronics
1: $410
566In Stock
6.000Expected 12/21/2026

Mfr. Part #
LDLN025M30R

Mouser Part #
511-LDLN025M30R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

566In Stock

6.000Expected 12/21/2026

Cut Tape

$410

$287

$256

$221

View

Reel

$162

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3 V

250 mA

1 Output

Positive

12 uA

80 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU18R
STMicroelectronics
1: $389
4.540In Stock

Mfr. Part #
LDLN025PU18R

Mouser Part #
511-LDLN025PU18R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

4.540In Stock

Cut Tape

$389

$270

$241

$208

View

Reel

$150

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

1.8 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

250 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU28R
STMicroelectronics
1: $431
4.868In Stock
5.000Expected 4/30/2027

Mfr. Part #
LDLN025PU28R

Mouser Part #
511-LDLN025PU28R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

4.868In Stock

5.000Expected 4/30/2027

Cut Tape

$431

$301

$268

$231

View

Reel

$158

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

2.8 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

250 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU32R
STMicroelectronics
1: $358
3.212In Stock

Mfr. Part #
LDLN025PU32R

Mouser Part #
511-LDLN025PU32R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

3.212In Stock

Cut Tape

$358

$249

$224

$197

View

Reel

$156

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

3.2 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU33R
STMicroelectronics
1: $400
4.561In Stock
10.000Expected 2/9/2027

Mfr. Part #
LDLN025PU33R

Mouser Part #
511-LDLN025PU33R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

4.561In Stock

10.000Expected 2/9/2027

Cut Tape

$400

$281

$250

$217

View

Reel

$162

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

3.3 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

250 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU25R
STMicroelectronics
1: $410
16In Stock

Mfr. Part #
LDLN025PU25R

Mouser Part #
511-LDLN025PU25R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

16In Stock

Cut Tape

$410

$287

$242

$208

View

Reel

$162

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

2.5 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025PU12R
STMicroelectronics
1: $389
478In Stock

Mfr. Part #
LDLN025PU12R

Mouser Part #
511-LDLN025PU12R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

478In Stock

Cut Tape

$389

$271

$242

$208

View

Reel

$155

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-4

1.2 V

250 mA

1 Output

Positive

250 uA

60 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025J275R
STMicroelectronics
3.000: $264
Non-Stocked Lead-Time 52 Weeks
Preliminary Release

Mfr. Part #
LDLN025J275R

Mouser Part #
511-LDLN025J275R

Preliminary Release

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$264

$258

Min.: 3.000
Mult.: 3.000

SMD/SMT

FlipChip-4

LDLN025

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025J50R
STMicroelectronics
3.000: $264
Non-Stocked Lead-Time 52 Weeks
Preliminary Release

Mfr. Part #
LDLN025J50R

Mouser Part #
511-LDLN025J50R

Preliminary Release

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$264

$258

Min.: 3.000
Mult.: 3.000

SMD/SMT

FlipChip-4

5 V

250 mA

1 Output

250 uA

60 dB

Fixed

- 40 C

+ 125 C

120 mV

LDLN025

LDLN025 250mA Ultralow Noise LDO Regulator

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