LDO Voltage Regulators – Mouser Indonesia

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LDK320 High PSRR Voltage Regulators

STMicroelectronics LDK320 High PSRR Voltage Regulators are low drop voltage regulators with a maximum 200mA output current from a 2.5V to 18V input voltage range. The regulators have a typical dropout voltage of 100mV and are stabilized with a ceramic capacitor on the output. The LDK320 are ideal for low battery powered applications with a very good dynamic characteristic, combined with low drop voltage and low quiescent current. The enable logic control function allows the LDK320 to be in shutdown mode by consuming a total current lower than 1μA. This device also includes a short-circuit current limiting, thermal, and SOA protections.

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Results: 20

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Part #

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM50R
STMicroelectronics
1: Rp8.439
184.375In Stock

Mfr. Part No.
LDK320AM50R

Mouser Part No
511-LDK320AM50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

184.375In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

View

Reel

Rp4.054

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

5 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM120R
STMicroelectronics
1: Rp7.889
29.656In Stock

Mfr. Part No.
LDK320AM120R

Mouser Part No
511-LDK320AM120R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

29.656In Stock

Cut Tape

Rp7.889

Rp5.816

Rp5.192

Rp4.476

View

Reel

Rp4.054

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

12 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM-R
STMicroelectronics
1: Rp8.072
53.789In Stock

Mfr. Part No.
LDK320AM-R

Mouser Part No
511-LDK320AM-R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

53.789In Stock

Cut Tape

Rp8.072

Rp5.687

Rp5.082

Rp4.476

View

Reel

Rp3.743

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

Adjustable

200 mA

1 Output

Positive

70 uA

58 dB

Adjustable

- 40 C

+ 125 C

100 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM33R
STMicroelectronics
1: Rp8.439
10.680In Stock

Mfr. Part No.
LDK320AM33R

Mouser Part No
511-LDK320AM33R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

10.680In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

Reel

Rp3.541

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM30R
STMicroelectronics
1: Rp8.256
5.985In Stock

Mfr. Part No.
LDK320AM30R

Mouser Part No
511-LDK320AM30R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

5.985In Stock

Cut Tape

Rp8.256

Rp5.761

Rp5.192

Rp4.476

View

Reel

Rp3.339

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

100 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320ADU33R
STMicroelectronics
1: Rp8.623
11.398In Stock
22.500On Order

Mfr. Part No.
LDK320ADU33R

Mouser Part No
511-LDK320ADU33R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

11.398In Stock

22.500On Order

Cut Tape

Rp8.623

Rp5.999

Rp5.339

Rp4.605

Reel

Rp3.633

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-89-3

3.3 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320ADU50R
STMicroelectronics
1: Rp8.439
21.874In Stock
15.000Expected 19/03/2027

Mfr. Part No.
LDK320ADU50R

Mouser Part No
511-LDK320ADU50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

21.874In Stock

15.000Expected 19/03/2027

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

Reel

Rp3.541

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-89-3

5 V

200 mA

1 Output

Positive

60 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AU50R
STMicroelectronics
1: Rp8.439
29.189In Stock

Mfr. Part No.
LDK320AU50R

Mouser Part No
511-LDK320AU50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

29.189In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

Reel

Rp3.541

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-89-4

5 V

200 mA

1 Output

Positive

200 nA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M-R
STMicroelectronics
1: Rp8.256
9.723In Stock

Mfr. Part No.
LDK320M-R

Mouser Part No
511-LDK320M-R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

9.723In Stock

Cut Tape

Rp8.256

Rp5.816

Rp5.192

Rp4.476

View

Reel

Rp3.541

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

Adjustable

200 mA

1 Output

Positive

70 uA

58 dB

Adjustable

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320ADU120R
STMicroelectronics
1: Rp8.072
6.144In Stock

Mfr. Part No.
LDK320ADU120R

Mouser Part No
511-LDK320ADU120R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

6.144In Stock

Cut Tape

Rp8.072

Rp5.687

Rp5.082

Rp4.403

Reel

Rp3.633

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-89-3

12 V

200 mA

1 Output

Positive

60 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320ADU30R
STMicroelectronics
1: Rp8.439
616In Stock

Mfr. Part No.
LDK320ADU30R

Mouser Part No
511-LDK320ADU30R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

616In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

Reel

Rp3.541

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-89-3

3 V

200 mA

1 Output

Positive

60 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM36R
STMicroelectronics
1: Rp8.990
1.643In Stock
12.000On Order

Mfr. Part No.
LDK320AM36R

Mouser Part No
511-LDK320AM36R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

1.643In Stock

12.000On Order

Cut Tape

Rp8.990

Rp6.256

Rp5.596

Rp4.843

Reel

Rp3.467

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.6 V

200 mA

1 Output

Positive

60 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M18R
STMicroelectronics
1: Rp8.439
1.846In Stock

Mfr. Part No.
LDK320M18R

Mouser Part No
511-LDK320M18R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

1.846In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.660

Reel

Rp3.504

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

1.8 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M30R
STMicroelectronics
1: Rp15.961
30In Stock
6.000Expected 18/06/2027

Mfr. Part No.
LDK320M30R

Mouser Part No
511-LDK320M30R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

30In Stock

6.000Expected 18/06/2027

Cut Tape

Rp15.961

Rp11.430

Rp10.292

Rp8.054

Rp7.760

Reel

Rp3.541

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3 V

200 mA

1 Output

Positive

70 uA

Fixed

- 40 C

+ 125 C

100 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M33R
STMicroelectronics
1: Rp7.705
6.662In Stock

Mfr. Part No.
LDK320M33R

Mouser Part No
511-LDK320M33R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

6.662In Stock

Cut Tape

Rp7.705

Rp5.357

Rp4.807

Rp4.220

Reel

Rp3.596

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M50R
STMicroelectronics
1: Rp8.806
9.000Expected 17/09/2026

Mfr. Part No.
LDK320M50R

Mouser Part No
511-LDK320M50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

9.000Expected 17/09/2026

Cut Tape

Rp8.806

Rp6.073

Rp5.430

Rp4.697

View

Reel

Rp3.853

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

5 V

200 mA

1 Output

Positive

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM15R
STMicroelectronics
1: Rp8.439
1.503In Stock

Mfr. Part No.
LDK320AM15R

Mouser Part No
511-LDK320AM15R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

1.503In Stock

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.495

Reel

Rp3.486

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

1.5 V

200 mA

1 Output

Positive

70 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM25R
STMicroelectronics
1: Rp8.439
5.008Expected 30/09/2026

Mfr. Part No.
LDK320AM25R

Mouser Part No
511-LDK320AM25R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

5.008Expected 30/09/2026

Cut Tape

Rp8.439

Rp5.816

Rp5.192

Rp4.476

View

Reel

Rp3.541

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

2.5 V

200 mA

1 Output

Positive

70 uA

88 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AM18R
STMicroelectronics
3.000: Rp4.678
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
LDK320AM18R

Mouser Part No
511-LDK320AM18R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

Rp4.678

Min.: 3.000
Mult.: 3.000

: 3.000

LDK320

Reel

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320M25R
STMicroelectronics
6.000: Rp3.633
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
LDK320M25R

Mouser Part No
511-LDK320M25R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

Rp3.633

Min.: 6.000
Mult.: 3.000

: 3.000

SMD/SMT

SOT-23-5

2.5 V

200 mA

1 Output

70 uA

48 dB

Fixed

- 40 C

+ 125 C

200 mV

LDK320

Reel

LDK320 High PSRR Voltage Regulators

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