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: CHF 1.24
4’286In Stock

Mfr. Part No.
R1213K001B-TR

Mouser Part No
848-R1213K001B-TR

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

4’286In Stock

Cut Tape

CHF 1.24

CHF 0.91

CHF 0.829

CHF 0.73

View

Reel

CHF 0.597

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: CHF 1.07
1’240In Stock

Mfr. Part No.
R1204N313A-TR-FE

Mouser Part No
848-R1204N313ATRFE

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

1’240In Stock

Cut Tape

CHF 1.07

CHF 0.779

CHF 0.707

CHF 0.625

Reel

CHF 0.52

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

RP504N121C-TR-FE
Nisshinbo
1: CHF 1.24
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

CHF 1.24

CHF 0.917

CHF 0.829

CHF 0.733

Reel

CHF 0.596

View

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 Buck DC/DC Converter

R1242S001A-E2-FE
Nisshinbo
1: CHF 1.97
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

CHF 1.97

CHF 1.46

CHF 1.33

CHF 1.19

Reel

CHF 1.06

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 Boost DC/DC Converter

R1202N723A-TR-FE
Nisshinbo
1: CHF 0.861
822In Stock
3’000Expected 11/20/2026

Mfr. Part No.
R1202N723A-TR-FE

Mouser Part No
848-R1202N723ATRFE

Nisshinbo

Switching Voltage Regulators Boost DC/DC Converter

Learn More

Datasheet

822In Stock

3’000Expected 11/20/2026

Cut Tape

CHF 0.861

CHF 0.62

CHF 0.56

CHF 0.493

Reel

CHF 0.407

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: CHF 1.42
9In Stock
3’000Expected 1/14/2027

Mfr. Part No.
R1240N001B-TR-FE

Mouser Part No
848-R1240N001BTRFE

Nisshinbo

Switching Voltage Regulators Buck DC/DC Converter

Learn More

Datasheet

9In Stock

3’000Expected 1/14/2027

Cut Tape

CHF 1.42

CHF 1.05

CHF 0.955

CHF 0.854

View

Reel

CHF 0.711

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: CHF 1.06
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

CHF 1.06

CHF 1.03

CHF 1.01

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: CHF 0.733
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

CHF 0.733

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: CHF 0.503
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

CHF 0.503

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: CHF 0.555
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

CHF 0.555

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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