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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: Rp59.808
58In 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

58In Stock

Cut Tape

Rp59.808

Rp44.764

Rp41.095

Rp36.142

Reel

Rp30.454

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9104FVM-TR
ROHM Semiconductor
1: Rp53.754
2.999In 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

2.999In Stock

Cut Tape

Rp53.754

Rp39.994

Rp36.692

Rp32.839

Reel

Rp28.436

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9139MUV-E2
ROHM Semiconductor
1: Rp20.181
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

Rp20.181

Rp14.493

Rp13.099

Rp11.540

Reel

Rp9.540

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators 4.2-18V 100-800kHz 1 Chan Step-Down

BD9305AFVM-TR
ROHM Semiconductor
1: Rp45.865
2.992In Stock

Mfr. Part No.
BD9305AFVM-TR

Mouser Part No
755-BD9305AFVM-TR

ROHM Semiconductor

Switching Voltage Regulators 4.2-18V 100-800kHz 1 Chan Step-Down

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Datasheet

2.992In Stock

Cut Tape

Rp45.865

Rp34.124

Rp31.005

Rp27.886

Reel

Rp24.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9327EFJ-LBE2
ROHM Semiconductor
1: Rp59.991
2.139In Stock

Mfr. Part No.
BD9327EFJ-LBE2

Mouser Part No
755-BD9327EFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

2.139In Stock

Cut Tape

Rp59.991

Rp44.948

Rp41.279

Rp37.059

Reel

Rp32.106

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 4.5-28V 4A 1ch Synchronous Buck converter with Built-in Linear Regulator

BD95514MUV-E2
ROHM Semiconductor
1: Rp133.375
2.360In Stock

Mfr. Part No.
BD95514MUV-E2

Mouser Part No
755-BD95514MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 4.5-28V 4A 1ch Synchronous Buck converter with Built-in Linear Regulator

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Datasheet

2.360In Stock

Cut Tape

Rp133.375

Rp102.921

Rp95.216

Rp86.777

View

Reel

Rp77.420

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators PwrCntrl IC 5.5-28V Dual DC/DC Cntlr

BD95602MUV-LBE2
ROHM Semiconductor
1: Rp96.317
2.498In Stock

Mfr. Part No.
BD95602MUV-LBE2

Mouser Part No
755-BD95602MUV-LBE2

ROHM Semiconductor

Switching Voltage Regulators PwrCntrl IC 5.5-28V Dual DC/DC Cntlr

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Datasheet

2.498In Stock

Cut Tape

Rp96.317

Rp73.567

Rp67.697

Rp61.459

View

Reel

Rp53.570

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators STEP-DOWN SWITCHING REGULATOR

BD9102FVM-TR
ROHM Semiconductor
1: Rp53.754
3.000In Stock

Mfr. Part No.
BD9102FVM-TR

Mouser Part No
755-BD9102FVM-TR

ROHM Semiconductor

Switching Voltage Regulators STEP-DOWN SWITCHING REGULATOR

Learn More

Datasheet

3.000In Stock

Cut Tape

Rp53.754

Rp39.994

Rp36.692

Rp32.839

View

Reel

Rp26.235

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators 4.5-5.5V 1.5A; Dual Step-Down

BD9152MUV-E2
ROHM Semiconductor
1: Rp86.593
2.344In Stock

Mfr. Part No.
BD9152MUV-E2

Mouser Part No
755-BD9152MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 4.5-5.5V 1.5A; Dual Step-Down

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Datasheet

2.344In Stock

Cut Tape

Rp86.593

Rp65.862

Rp60.725

Rp55.038

View

Reel

Rp46.966

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 1ch Buck Sync DC/DC 2.7-5.5V, 3A, w/FET

BD9B333GWZ-E2
ROHM Semiconductor
1: Rp31.922
1.240In Stock

Mfr. Part No.
BD9B333GWZ-E2

Mouser Part No
755-BD9B333GWZ-E2

ROHM Semiconductor

Switching Voltage Regulators 1ch Buck Sync DC/DC 2.7-5.5V, 3A, w/FET

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Datasheet

1.240In Stock

Cut Tape

Rp31.922

Rp23.299

Rp21.098

Rp18.713

Reel

Rp16.089

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9SD11NUX-CE2
ROHM Semiconductor
1: Rp27.519
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

Rp27.519

Rp20.181

Rp18.218

Rp16.163

View

Reel

Rp14.383

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Switching Voltage Regulators 16-60V 1A 1ch 2.1MHz Sync Buck Converter

BD9V101MUF-LBE2
ROHM Semiconductor
1: Rp126.587
2.457In Stock

Mfr. Part No.
BD9V101MUF-LBE2

Mouser Part No
755-BD9V101MUF-LB

ROHM Semiconductor

Switching Voltage Regulators 16-60V 1A 1ch 2.1MHz Sync Buck Converter

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Datasheet

2.457In Stock

Cut Tape

Rp126.587

Rp97.050

Rp89.712

Rp81.640

View

Reel

Rp73.201

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Controller

BD9848FV-E2
ROHM Semiconductor
1: Rp32.106
2.291In Stock

Mfr. Part No.
BD9848FV-E2

Mouser Part No
755-BD9848FV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Controller

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Datasheet

2.291In Stock

Cut Tape

Rp32.106

Rp23.483

Rp21.281

Rp18.896

Reel

Rp16.053

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators DC/DC Converter 2.7V to 5.5V input

BD9A301MUV-LBE2
ROHM Semiconductor
1: Rp45.315
3.000In Stock

Mfr. Part No.
BD9A301MUV-LBE2

Mouser Part No
755-BD9A301MUV-LBE2

ROHM Semiconductor

Switching Voltage Regulators DC/DC Converter 2.7V to 5.5V input

Learn More

Datasheet

3.000In Stock

Cut Tape

Rp45.315

Rp33.757

Rp30.821

Rp27.519

View

Reel

Rp22.566

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9B200MUV-E2
ROHM Semiconductor
1: Rp17.062
2.120In Stock

Mfr. Part No.
BD9B200MUV-E2

Mouser Part No
755-BD9B200MUV-E2

ROHM Semiconductor

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

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Datasheet

2.120In Stock

Cut Tape

Rp17.062

Rp12.273

Rp11.063

Rp9.723

Reel

Rp7.981

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95841MUV-E2
ROHM Semiconductor
1: Rp19.630
8.834In Stock

Mfr. Part No.
BD95841MUV-E2

Mouser Part No
755-BD95841MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

Learn More

Datasheet

8.834In Stock

Cut Tape

Rp19.630

Rp14.126

Rp12.604

Rp11.246

Reel

Rp9.008

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators 4.5-5.5V 0.8A 1Ch Buck Converter

BD9109FVM-LBTR
ROHM Semiconductor
1: Rp46.966
1.000In Stock

Mfr. Part No.
BD9109FVM-LBTR

Mouser Part No
755-BD9109FVM-LBTR

ROHM Semiconductor

Switching Voltage Regulators 4.5-5.5V 0.8A 1Ch Buck Converter

Learn More

Datasheet

1.000In Stock

Cut Tape

Rp46.966

Rp34.857

Rp31.922

Rp28.620

Reel

Rp24.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators High Eff. Stepdown Sw Reg 0.3A 2.5-5.5V

BD9122GUL-E2
ROHM Semiconductor
1: Rp55.772
3.000In Stock

Mfr. Part No.
BD9122GUL-E2

Mouser Part No
755-BD9122GUL-E2

ROHM Semiconductor

Switching Voltage Regulators High Eff. Stepdown Sw Reg 0.3A 2.5-5.5V

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Datasheet

3.000In Stock

Cut Tape

Rp55.772

Rp41.462

Rp37.976

Rp34.124

View

Reel

Rp27.336

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

BD9137MUV-E2
ROHM Semiconductor
1: Rp106.957
2.480In Stock
NRND

Mfr. Part No.
BD9137MUV-E2

Mouser Part No
755-BD9137MUV-E2

NRND

ROHM Semiconductor

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

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Datasheet

2.480In Stock

Cut Tape

Rp106.957

Rp82.190

Rp75.769

Rp68.614

View

Reel

Rp62.193

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 4.75-18V; 380kHz; 2A 1Ch Stp-Dwn w/MOSFET

BD9322EFJ-E2
ROHM Semiconductor
1: Rp49.167
2.318In Stock
NRND

Mfr. Part No.
BD9322EFJ-E2

Mouser Part No
755-BD9322EFJ

NRND

ROHM Semiconductor

Switching Voltage Regulators 4.75-18V; 380kHz; 2A 1Ch Stp-Dwn w/MOSFET

Learn More

Datasheet

2.318In Stock

Cut Tape

Rp49.167

Rp37.242

Rp33.940

Rp30.454

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 2.7-5.5Vin,1A Integr MOSFET

BD9A100MUV-E2
ROHM Semiconductor
1: Rp14.126
2.751In Stock

Mfr. Part No.
BD9A100MUV-E2

Mouser Part No
755-BD9A100MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 2.7-5.5Vin,1A Integr MOSFET

Learn More

Datasheet

2.751In Stock

Cut Tape

Rp14.126

Rp10.017

Rp9.008

Rp7.889

Reel

Rp6.421

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators Synchronous Buck DC/DC Converter

BD9A101MUV-LBE2
ROHM Semiconductor
1: Rp39.444
2.994In Stock

Mfr. Part No.
BD9A101MUV-LBE2

Mouser Part No
755-BD9A101MUV-LBE2

ROHM Semiconductor

Switching Voltage Regulators Synchronous Buck DC/DC Converter

Learn More

Datasheet

2.994In Stock

Cut Tape

Rp39.444

Rp29.170

Rp26.602

Rp23.850

Reel

Rp19.997

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9106FVM-TR
ROHM Semiconductor
1: Rp52.653
2.929In Stock
NRND

Mfr. Part No.
BD9106FVM-TR

Mouser Part No
755-BD9106FVM-TR

NRND

ROHM Semiconductor

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

Learn More

Datasheet

2.929In Stock

Cut Tape

Rp52.653

Rp39.994

Rp36.692

Rp32.839

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9326EFJ-LBE2
ROHM Semiconductor
1: Rp53.754
2.452In Stock
NRND

Mfr. Part No.
BD9326EFJ-LBE2

Mouser Part No
755-BD9326EFJ-LBE2

NRND

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

Learn More

Datasheet

2.452In Stock

Cut Tape

Rp53.754

Rp39.994

Rp36.692

Rp32.839

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9107FVM-TR
ROHM Semiconductor
1: Rp54.671
3.000In Stock
NRND

Mfr. Part No.
BD9107FVM-TR

Mouser Part No
755-BD9107FVM-TR

NRND

ROHM Semiconductor

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

Learn More

Datasheet

3.000In Stock

Cut Tape

Rp54.671

Rp41.462

Rp37.976

Rp34.124

View

Reel

Rp27.336

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

BD9x Integrated MOSFET DC-DC Buck Converters

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BD9x Integrated MOSFET DC-DC Buck Converters

All Results (136)

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