Voltage Regulators

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Nisshinbo Voltage Regulators are single-output switching regulators offering very low operating supply current. The Nisshinbo voltage regulators feature an input voltage range from 600mV to 30V and operate from -40°C to +85°C or up to +105°C. These voltage regulators offer a variety of switching frequencies from 300kHz to 2.25MHz.

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Part #

Switching Voltage Regulators Boost DC/DC Converter

R1213K001B-TR
Nisshinbo
1: Rp28.253
4.497In Stock

Mfr. Part No.
R1213K001B-TR

Mouser Part No
848-R1213K001B-TR

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

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Datasheet

4.497In Stock

Cut Tape

Rp28.253

Rp20.731

Rp18.896

Rp16.621

View

Reel

Rp13.026

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

DFN-2730-12

Boost

6 V to 15 V

2.5 A

1 Output

1 MHz

- 40 C

+ 85 C

R1213K

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Boost DC/DC Converter

R1204N313A-TR-FE
Nisshinbo
1: Rp24.400
1.280In Stock

Mfr. Part No.
R1204N313A-TR-FE

Mouser Part No
848-R1204N313ATRFE

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

1.280In Stock

Cut Tape

Rp24.400

Rp17.759

Rp16.089

Rp14.236

Reel

Rp11.356

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-6

Boost

Adjustable

700 mA

1 Output

1 MHz

- 40 C

+ 85 C

R1204N

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Buck DC/DC Converter

R1242S001A-E2-FE
Nisshinbo
1: Rp44.948
647In Stock

Mfr. Part No.
R1242S001A-E2-FE

Mouser Part No
848-R1242S001AE2FE

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

647In Stock

Cut Tape

Rp44.948

Rp33.206

Rp30.271

Rp27.152

Reel

Rp23.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

HSOP-8E

Buck

800 mV to 15 V

3 A

1 Output

330 kHz to 1 MHz

- 40 C

+ 85 C

R1242S

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Buck DC/DC Converter

RP504N121C-TR-FE
Nisshinbo
1: Rp28.436
1.513In Stock

Mfr. Part No.
RP504N121C-TR-FE

Mouser Part No
848-RP504N121CTRFE

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

1.513In Stock

Cut Tape

Rp28.436

Rp20.914

Rp18.896

Rp16.695

View

Reel

Rp13.760

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

Buck

1.2 V

600 mA

1 Output

2.25 MHz

- 40 C

+ 85 C

RP504N

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Boost DC/DC Converter

R1202N723A-TR-FE
Nisshinbo
1: Rp19.630
1.237In Stock

Mfr. Part No.
R1202N723A-TR-FE

Mouser Part No
848-R1202N723ATRFE

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

1.237In Stock

Cut Tape

Rp19.630

Rp14.126

Rp12.750

Rp11.246

Reel

Rp9.283

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-6

Boost

Adjustable

700 mA

1 Output

1.2 MHz

- 40 C

+ 85 C

R1202N

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Buck DC/DC Converter

R1240N001B-TR-FE
Nisshinbo
1: Rp32.472
34In Stock
3.000Expected 31/08/2026

Mfr. Part No.
R1240N001B-TR-FE

Mouser Part No
848-R1240N001BTRFE

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

34In Stock

3.000Expected 31/08/2026

Cut Tape

Rp32.472

Rp23.850

Rp21.832

Rp19.447

Reel

Rp15.521

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-Wide-6

Buck

800 mV to 15 V

1.2 A

1 Output

1.25 MHz

- 40 C

+ 85 C

R1240N

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Buck DC/DC Converter

R1242S001E-E2-FE
Nisshinbo
1.000: Rp23.483
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
R1242S001E-E2-FE

Mouser Part No
848-R1242S001EE2FE

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp23.483

Rp23.116

Rp22.749

Min.: 1.000
Mult.: 1.000

: 1.000

SMD/SMT

HSOP-8E

Buck

800 mV to 15 V

3 A

1 Output

500 kHz

- 40 C

+ 85 C

R1242S

Reel

Switching Voltage Regulators Buck DC/DC Converter

R1245K003A-TR
Nisshinbo
5.000: Rp16.713
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
R1245K003A-TR

Mouser Part No
848-R1245K003A-TR

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp16.713

Min.: 5.000
Mult.: 5.000

: 5.000

SMD/SMT

DFN-2020-8

Buck

Adjustable

1.2 A

1 Output

330 kHz

- 40 C

+ 105 C

R1245K

Reel

Switching Voltage Regulators Boost DC/DC Converter

RP401K501A-TR
Nisshinbo
5.000: Rp11.173
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RP401K501A-TR

Mouser Part No
848-RP401K501A-TR

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp11.173

Min.: 5.000
Mult.: 5.000

: 5.000

SMD/SMT

DFN-1820-6

Boost

5 V

500 mA

1 Output

1.2 MHz

- 40 C

+ 85 C

RP401K

Reel

Switching Voltage Regulators Buck DC/DC Converter

RP507K001B-TR
Nisshinbo
5.000: Rp12.347
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RP507K001B-TR

Mouser Part No
848-RP507K001B-TR

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp12.347

Min.: 5.000
Mult.: 5.000

: 5.000

SMD/SMT

DFN-1616-6D

Buck

700 mV to 5.5 V

600 mA

1 Output

2 MHz

- 40 C

+ 85 C

RP507K

Reel

Voltage Regulators

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