Semiconductors – Mouser United Kingdom

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BD9x Integrated MOSFET DC-DC Buck Converters

ROHM Semiconductor BD9x Integrated MOSFET DC-DC Buck Converters are synchronous buck switching regulators with built-in power MOSFETs. These ICs provide currents in a range from 1A to 6A. ROHM BD9x DC-DC Buck Converters deliver fast transient response by employing a constant on-time control system. This allows high oscillating frequency at low inductance. The devices employ an original constant on-time control method that provides low consumption at light load. This feature makes these devices ideal for equipment that demands minimal standby power consumption.

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Part #

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V

BD9327EFJ-E2
ROHM Semiconductor
1: £2.79
862In Stock

Mfr. Part No.
BD9327EFJ-E2

Mouser Part No
755-BD9327EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V

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Datasheet

862In Stock

Cut Tape

£2.79

£2.10

£1.92

£1.73

Reel

£1.20

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Min.: 1
Mult.: 1

Reel: 2,500

LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators

BD950M5FP-CE2
ROHM Semiconductor
1: £1.78
2,000In Stock
New Product

Mfr. Part No.
BD950M5FP-CE2

Mouser Part No
755-BD950M5FP-CE2

New Product

ROHM Semiconductor

LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators

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Datasheet

2,000In Stock

Cut Tape

£1.78

£1.13

£1.01

£0.834

Reel

£0.581

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Min.: 1
Mult.: 1

Reel: 2,000

Switching Voltage Regulators DC/DC Converter 7V to 36V input

BD9E303EFJ-LBE2
ROHM Semiconductor
1: £2.48
25,865In Stock

Mfr. Part No.
BD9E303EFJ-LBE2

Mouser Part No
755-BD9E303EFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators DC/DC Converter 7V to 36V input

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Datasheet

25,865In Stock

Cut Tape

£2.48

£1.86

£1.70

£1.53

Reel

£1.26

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Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Buck DC/DC Converter w/MOSFET 2.7-5.5V

BD9B100MUV-E2
ROHM Semiconductor
1: £0.593
62,528In Stock

Mfr. Part No.
BD9B100MUV-E2

Mouser Part No
755-BD9B100MUV-E2

ROHM Semiconductor

Switching Voltage Regulators Buck DC/DC Converter w/MOSFET 2.7-5.5V

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Datasheet

62,528In Stock

Cut Tape

£0.593

£0.425

£0.382

£0.335

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Reel

£0.252

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V 8PIN

BD9325FJ-E2
ROHM Semiconductor
1: £2.03
1,961In Stock

Mfr. Part No.
BD9325FJ-E2

Mouser Part No
755-BD9325FJ-E2

ROHM Semiconductor

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V 8PIN

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Datasheet

1,961In Stock

Cut Tape

£2.03

£1.50

£1.37

£1.22

Reel

£0.841

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Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators High Eff. Stepdown Sw. Reg. 2A 4.5-5.5V

BD9111NV-E2
ROHM Semiconductor
1: £2.65
1,327In Stock

Mfr. Part No.
BD9111NV-E2

Mouser Part No
755-BD9111NV-E2

ROHM Semiconductor

Switching Voltage Regulators High Eff. Stepdown Sw. Reg. 2A 4.5-5.5V

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Datasheet

1,327In Stock

Cut Tape

£2.65

£2.01

£1.84

£1.66

Reel

£1.39

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Min.: 1
Mult.: 1

Reel: 2,000

Switching Voltage Regulators 2.7V TO 5.5V INPUT DC/DC CONVE

BD9SD11NUX-CE2
ROHM Semiconductor
1: £1.09
16,000In Stock

Mfr. Part No.
BD9SD11NUX-CE2

Mouser Part No
755-BD9SD11NUX-CE2

ROHM Semiconductor

Switching Voltage Regulators 2.7V TO 5.5V INPUT DC/DC CONVE

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Datasheet

16,000In Stock

Cut Tape

£1.09

£0.796

£0.722

£0.641

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Reel

£0.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Switching Voltage Regulators 20V/1A 1MHz w/MOSFET PWM Buck Conv

BD9227F-E2
ROHM Semiconductor
1: £1.01
3,484In Stock

Mfr. Part No.
BD9227F-E2

Mouser Part No
755-BD9227F-E2

ROHM Semiconductor

Switching Voltage Regulators 20V/1A 1MHz w/MOSFET PWM Buck Conv

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Datasheet

3,484In Stock

Cut Tape

£1.01

£0.736

£0.668

£0.592

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Reel

£0.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9A300MUV-E2
ROHM Semiconductor
1: £0.615
15,937In Stock

Mfr. Part No.
BD9A300MUV-E2

Mouser Part No
755-BD9A300MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

15,937In Stock

Cut Tape

£0.615

£0.442

£0.397

£0.349

View

Reel

£0.262

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators 2.7V-5.5V 4A MOSFET Sngl Sync Buck Conv

BD9A400MUV-E2
ROHM Semiconductor
1: £0.668
4,762In Stock

Mfr. Part No.
BD9A400MUV-E2

Mouser Part No
755-BD9A400MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 2.7V-5.5V 4A MOSFET Sngl Sync Buck Conv

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Datasheet

4,762In Stock

Cut Tape

£0.668

£0.481

£0.434

£0.382

Reel

£0.309

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Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators 2.7-5.5v DC/DC Conv w/ 5A MOSFET

BD9B500MUV-E2
ROHM Semiconductor
1: £0.925
3,947In Stock

Mfr. Part No.
BD9B500MUV-E2

Mouser Part No
755-BD9B500MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 2.7-5.5v DC/DC Conv w/ 5A MOSFET

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Datasheet

3,947In Stock

Cut Tape

£0.925

£0.671

£0.608

£0.538

Reel

£0.423

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95821MUV-E2
ROHM Semiconductor
1: £0.721
5,925In Stock

Mfr. Part No.
BD95821MUV-E2

Mouser Part No
755-BD95821MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

5,925In Stock

Cut Tape

£0.721

£0.519

£0.469

£0.412

Reel

£0.327

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators 2.7-5.5V 6A 30mohm Sync Buck DC/DC Conv

BD9B600MUV-E2
ROHM Semiconductor
1: £1.17
2,877In Stock

Mfr. Part No.
BD9B600MUV-E2

Mouser Part No
755-BD9B600MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 2.7-5.5V 6A 30mohm Sync Buck DC/DC Conv

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Datasheet

2,877In Stock

Cut Tape

£1.17

£0.863

£0.766

£0.692

Reel

£0.574

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9060HFP-CTR
ROHM Semiconductor
1: £2.54
3,505In Stock

Mfr. Part No.
BD9060HFP-CTR

Mouser Part No
755-BD9060HFP-CTR

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

Product Comments

3,505In Stock

Cut Tape

£2.54

£1.90

£1.75

£1.58

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Reel

£1.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95841MUV-E2
ROHM Semiconductor
1: £0.78
8,864In Stock

Mfr. Part No.
BD95841MUV-E2

Mouser Part No
755-BD95841MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

8,864In Stock

Cut Tape

£0.78

£0.56

£0.496

£0.446

Reel

£0.361

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators Buck DC/DC Converter w/MOSFET 2.7-5.5V

BD9B400MUV-E2
ROHM Semiconductor
1: £0.796
24,204In Stock

Mfr. Part No.
BD9B400MUV-E2

Mouser Part No
755-BD9B400MUV-E2

ROHM Semiconductor

Switching Voltage Regulators Buck DC/DC Converter w/MOSFET 2.7-5.5V

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Datasheet

24,204In Stock

Cut Tape

£0.796

£0.574

£0.518

£0.456

View

Reel

£0.351

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators 4.5V to 18V Input, 4.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

BD9C401EFJ-E2
ROHM Semiconductor
1: £1.30
2,434In Stock

Mfr. Part No.
BD9C401EFJ-E2

Mouser Part No
755-BD9C401EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators 4.5V to 18V Input, 4.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

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Datasheet

2,434In Stock

Cut Tape

£1.30

£0.952

£0.871

£0.773

Reel

£0.651

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95831MUV-E2
ROHM Semiconductor
1: £0.713
5,969In Stock

Mfr. Part No.
BD95831MUV-E2

Mouser Part No
755-BD95831MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

5,969In Stock

Cut Tape

£0.713

£0.513

£0.464

£0.407

View

Reel

£0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95861MUV-E2
ROHM Semiconductor
1: £1.23
11,634In Stock

Mfr. Part No.
BD95861MUV-E2

Mouser Part No
755-BD95861MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

11,634In Stock

Cut Tape

£1.23

£0.908

£0.796

£0.728

Reel

£0.578

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Controllers 60V Synchronous Step-down Regulator

BD9611MUV-E2
ROHM Semiconductor
1: £2.43
1,716In Stock

Mfr. Part No.
BD9611MUV-E2

Mouser Part No
755-BD9611MUV-E2

ROHM Semiconductor

Switching Controllers 60V Synchronous Step-down Regulator

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Datasheet

1,716In Stock

Cut Tape

£2.43

£1.62

£1.58

£1.13

View

Reel

£0.82

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 7-36Vin,1A MOSFET DC/DC Converter

BD9E101FJ-LBGE2
ROHM Semiconductor
1: £2.87
2,436In Stock

Mfr. Part No.
BD9E101FJ-LBGE2

Mouser Part No
755-BD9E101FJ-LBGE2

ROHM Semiconductor

Switching Voltage Regulators 7-36Vin,1A MOSFET DC/DC Converter

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Datasheet

2,436In Stock

Cut Tape

£2.87

£2.17

£1.94

£1.80

View

Reel

£1.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

BD9C501EFJ-E2
ROHM Semiconductor
1: £1.56
2,274In Stock

Mfr. Part No.
BD9C501EFJ-E2

Mouser Part No
755-BD9C501EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

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Datasheet

2,274In Stock

Cut Tape

£1.56

£1.15

£1.06

£0.943

Reel

£0.796

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 7-36Vin,1A MOSFET DC/DC Converter

BD9E100FJ-LBGE2
ROHM Semiconductor
1: £2.80
4,024In Stock

Mfr. Part No.
BD9E100FJ-LBGE2

Mouser Part No
755-BD9E100FJ-LBGE2

ROHM Semiconductor

Switching Voltage Regulators 7-36Vin,1A MOSFET DC/DC Converter

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Datasheet

4,024In Stock

Cut Tape

£2.80

£2.16

£1.94

£1.80

View

Reel

£1.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9104FVM-TR
ROHM Semiconductor
1: £2.17
3,000In Stock

Mfr. Part No.
BD9104FVM-TR

Mouser Part No
755-BD9104FVM-TR

ROHM Semiconductor

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

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Datasheet

3,000In Stock

Cut Tape

£2.17

£1.90

£1.88

£1.53

View

Reel

£1.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators CONV SNGL STEP DOWN DC-DC 16PIN

BD9139MUV-E2
ROHM Semiconductor
1: £0.796
5,117In Stock

Mfr. Part No.
BD9139MUV-E2

Mouser Part No
755-BD9139MUV-E2

ROHM Semiconductor

Switching Voltage Regulators CONV SNGL STEP DOWN DC-DC 16PIN

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Datasheet

5,117In Stock

Cut Tape

£0.796

£0.576

£0.519

£0.458

Reel

£0.37

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BD9x Integrated MOSFET DC-DC Buck Converters

Types of Semiconductors

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