LDO Voltage Regulators – Mouser Canada

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Part #

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K281D-TR
Nisshinbo
1: $2.52
6,651In Stock

Mfr. Part #
RP122K281D-TR

Mouser Part #
848-RP122K281D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

6,651In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.657

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN-1010-4

2.8 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K461D-TR
Nisshinbo
1: $2.52
9,144In Stock

Mfr. Part #
RP122K461D-TR

Mouser Part #
848-RP122K461D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

9,144In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.657

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

4.6 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

140 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K121D-TR
Nisshinbo
1: $2.52
9,793In Stock

Mfr. Part #
RP122K121D-TR

Mouser Part #
848-RP122K121D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

9,793In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.657

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN-1010-4

1.2 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K301B-TR
Nisshinbo
1: $2.52
9,785In Stock

Mfr. Part #
RP122K301B-TR

Mouser Part #
848-RP122K301B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

9,785In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.657

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z331D-TR-T
Nisshinbo
1: $1.55
8,932In Stock

Mfr. Part #
RP122Z331D-TR-T

Mouser Part #
848-RP122Z331D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

8,932In Stock

Cut Tape

$1.55

$1.12

$1.01

$0.889

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-4

3.3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

130 mV

RP122Z

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K251D-TR
Nisshinbo
1: $2.52
2,057In Stock

Mfr. Part #
RP122K251D-TR

Mouser Part #
848-RP122K251D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

2,057In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.657

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

2.5 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

180 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K331D-TR
Nisshinbo
1: $1.50
1,414In Stock
10,000Expected 2026-04-03

Mfr. Part #
RP122K331D-TR

Mouser Part #
848-RP122K331D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

1,414In Stock

10,000Expected 2026-04-03

Cut Tape

$1.50

$1.09

$0.981

$0.864

View

Reel

$0.659

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN-1010-4

3.3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

155 mV

RP122K

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z181D-TR-T
Nisshinbo
1: $1.55
904In Stock

Mfr. Part #
RP122Z181D-TR-T

Mouser Part #
848-RP122Z181D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

904In Stock

Cut Tape

$1.55

$1.12

$1.01

$0.889

View

Reel

$0.652

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-4

1.8 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

215 mV

RP122Z

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K121B-TR
Nisshinbo
1: $2.52
49In Stock

Mfr. Part #
RP122K121B-TR

Mouser Part #
848-RP122K121B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

49In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

1.2 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K251B-TR
Nisshinbo
1: $2.52
44In Stock

Mfr. Part #
RP122K251B-TR

Mouser Part #
848-RP122K251B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

44In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

2.5 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

180 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K281B-TR
Nisshinbo
1: $2.52
99In Stock

Mfr. Part #
RP122K281B-TR

Mouser Part #
848-RP122K281B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

99In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

2.8 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K281D5-TR
Nisshinbo
1: $2.52
98In Stock

Mfr. Part #
RP122K281D5-TR

Mouser Part #
848-RP122K281D5-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

98In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

2.85 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K311B-TR
Nisshinbo
1: $2.52
49In Stock

Mfr. Part #
RP122K311B-TR

Mouser Part #
848-RP122K311B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

49In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

3.1 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K331B-TR
Nisshinbo
1: $2.52
67In Stock

Mfr. Part #
RP122K331B-TR

Mouser Part #
848-RP122K331B-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

67In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.683

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

3.3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

155 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z131D-TR-T
Nisshinbo
1: $1.87
99In Stock

Mfr. Part #
RP122Z131D-TR-T

Mouser Part #
848-RP122Z131D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

99In Stock

Cut Tape

$1.87

$1.34

$1.21

$0.889

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-4

1.3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

RP122Z

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z251D-TR-T
Nisshinbo
1: $1.55
89In Stock

Mfr. Part #
RP122Z251D-TR-T

Mouser Part #
848-RP122Z251D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

89In Stock

Cut Tape

$1.55

$1.12

$1.01

$0.889

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-4

2.5 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

155 mV

RP122Z

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z281D-TR-T
Nisshinbo
1: $1.55
621In Stock

Mfr. Part #
RP122Z281D-TR-T

Mouser Part #
848-RP122Z281D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

621In Stock

Cut Tape

$1.55

$1.12

$1.01

$0.889

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-4

2.8 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

225 mV

RP122Z

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K291D-TR
Nisshinbo
1: $2.52
1In Stock

Mfr. Part #
RP122K291D-TR

Mouser Part #
848-RP122K291D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

1In Stock

Cut Tape

$2.52

$1.61

$1.43

$1.18

View

Reel

$0.659

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

DFN-1010-4

2.9 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel, Cut Tape

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K181D-TR
Nisshinbo
10,000: $0.683
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
RP122K181D-TR

Mouser Part #
848-RP122K181DTR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.683

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

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

1.8 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

240 mV

RP122K

Reel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K311D-TR
Nisshinbo
10,000: $0.683
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
RP122K311D-TR

Mouser Part #
848-RP122K311D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.683

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

Reel: 10,000

SMD/SMT

DFN-1010-4

3.1 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

170 mV

RP122K

Reel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K351D-TR
Nisshinbo
10,000: $0.683
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
RP122K351D-TR

Mouser Part #
848-RP122K351D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.683

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

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

3.5 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

155 mV

RP122K

Reel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K411D-TR
Nisshinbo
10,000: $0.683
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
RP122K411D-TR

Mouser Part #
848-RP122K411D-TR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.683

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

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

4.1 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

140 mV

RP122K

Reel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122K451D-TR
Nisshinbo
10,000: $0.683
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
RP122K451D-TR

Mouser Part #
848-RP122K451DTR

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.683

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

Reel: 10,000

SMD/SMT

DFN(PLP)1010-4

4.5 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

140 mV

RP122K

Reel

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

RP122Z301D-TR-T
Nisshinbo
5,000: $0.72
Non-Stocked

Mfr. Part #
RP122Z301D-TR-T

Mouser Part #
848-RP122Z301D-TR-F

Nisshinbo

LDO Voltage Regulators 400 mA Low Noise and Low Supply Current LDO Regulator

Learn More

Datasheet

Non-Stocked

Reel

$0.72

$0.709

Min.: 5,000
Mult.: 5,000

Reel: 5,000

SMD/SMT

WLCSP-4

3 V

400 mA

1 Output

Positive

1.9 V

5.5 V

90 dB

Fixed

- 40 C

+ 85 C

145 mV

RP122Z

Reel

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