Semiconductors – Mouser Chile

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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 7.0V to 36V Input, 2.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter

BD9E300UEFJ-LBE2
ROHM Semiconductor
1: $2.903
2.367In Stock

Mfr. Part #
BD9E300UEFJ-LBE2

Mouser Part #
755-BD9E300UEFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators 7.0V to 36V Input, 2.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter

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Datasheet

2.367In Stock

Cut Tape

$2.903

$2.166

$1.977

$1.777

Reel

$1.504

View

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 1ch Buck Converter, 4.5V to 42V Input Voltage Range 3.5A Output Current Integrated FET

BD9G401UEFJ-ME2
ROHM Semiconductor
1: $2.797
2.199In Stock

Mfr. Part #
BD9G401UEFJ-ME2

Mouser Part #
755-BD9G401UEFJ-ME2

ROHM Semiconductor

Switching Voltage Regulators 1ch Buck Converter, 4.5V to 42V Input Voltage Range 3.5A Output Current Integrated FET

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Datasheet

2.199In Stock

Cut Tape

$2.797

$2.093

$1.914

$1.714

Reel

$1.462

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

BD9B100MUV-E2
ROHM Semiconductor
1: $862
59.432In Stock

Mfr. Part #
BD9B100MUV-E2

Mouser Part #
755-BD9B100MUV-E2

ROHM Semiconductor

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

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Datasheet

59.432In Stock

Cut Tape

$862

$613

$551

$484

Reel

$395

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9325FJ-E2
ROHM Semiconductor
1: $2.450
1.550In Stock

Mfr. Part #
BD9325FJ-E2

Mouser Part #
755-BD9325FJ-E2

ROHM Semiconductor

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

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Datasheet

1.550In Stock

Cut Tape

$2.450

$1.809

$1.651

$1.483

Reel

$1.273

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

BD91361MUV-E2
ROHM Semiconductor
1: $3.313
2.500In Stock

Mfr. Part #
BD91361MUV-E2

Mouser Part #
755-BD91361MUV-E2

ROHM Semiconductor

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

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Datasheet

2.500In Stock

Cut Tape

$3.313

$2.755

$2.524

$2.261

View

Reel

$1.883

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

BD9111NV-E2
ROHM Semiconductor
1: $3.828
1.109In Stock

Mfr. Part #
BD9111NV-E2

Mouser Part #
755-BD9111NV-E2

ROHM Semiconductor

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

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Datasheet

1.109In Stock

Cut Tape

$3.828

$2.882

$2.650

$2.387

Reel

$1.998

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

BD9227F-E2
ROHM Semiconductor
1: $1.462
3.165In Stock

Mfr. Part #
BD9227F-E2

Mouser Part #
755-BD9227F-E2

ROHM Semiconductor

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

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Datasheet

3.165In Stock

Cut Tape

$1.462

$1.062

$945

$853

View

Reel

$692

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 3.6-35V 100-1500kHz 1 Chan Step-Down

BD9845FV-E2
ROHM Semiconductor
1: $1.883
2.761In Stock

Mfr. Part #
BD9845FV-E2

Mouser Part #
755-BD9845FV-E2

ROHM Semiconductor

Switching Voltage Regulators 3.6-35V 100-1500kHz 1 Chan Step-Down

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Datasheet

2.761In Stock

Cut Tape

$1.883

$1.388

$1.262

$1.125

Reel

$821

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9A300MUV-E2
ROHM Semiconductor
1: $894
14.992In Stock

Mfr. Part #
BD9A300MUV-E2

Mouser Part #
755-BD9A300MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

14.992In Stock

Cut Tape

$894

$636

$573

$504

Reel

$419

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators 7.0V to 36V Input, 2.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter

BD9E301UEFJ-LBE2
ROHM Semiconductor
1: $2.903
2.280In Stock

Mfr. Part #
BD9E301UEFJ-LBE2

Mouser Part #
755-BD9E301UEFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators 7.0V to 36V Input, 2.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Learn More

Datasheet

2.280In Stock

Cut Tape

$2.903

$2.166

$1.977

$1.777

Reel

$1.504

View

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95831MUV-E2
ROHM Semiconductor
1: $1.031
5.969In Stock

Mfr. Part #
BD95831MUV-E2

Mouser Part #
755-BD95831MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

5.969In Stock

Cut Tape

$1.031

$741

$668

$588

Reel

$489

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9E101FJ-LBGE2
ROHM Semiconductor
1: $3.450
2.408In Stock

Mfr. Part #
BD9E101FJ-LBGE2

Mouser Part #
755-BD9E101FJ-LBGE2

ROHM Semiconductor

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

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Datasheet

2.408In Stock

Cut Tape

$3.450

$2.745

$2.556

$2.419

Reel

$2.240

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

BD9C501EFJ-E2
ROHM Semiconductor
1: $2.251
2.116In Stock

Mfr. Part #
BD9C501EFJ-E2

Mouser Part #
755-BD9C501EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

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Datasheet

2.116In Stock

Cut Tape

$2.251

$1.672

$1.525

$1.357

Reel

$1.146

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

BD9E100FJ-LBGE2
ROHM Semiconductor
1: $4.007
4.024In Stock

Mfr. Part #
BD9E100FJ-LBGE2

Mouser Part #
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

$4.007

$3.124

$2.692

$2.314

View

Reel

$1.988

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 2.7V to 5.5V Input, 3.0A Integrated MOSFET Buck DC/DC Converter

BD9B300MUV-E2
ROHM Semiconductor
1: $1.062
4.056In Stock

Mfr. Part #
BD9B300MUV-E2

Mouser Part #
755-BD9B300MUV-E2

ROHM Semiconductor

Switching Voltage Regulators 2.7V to 5.5V Input, 3.0A Integrated MOSFET Buck DC/DC Converter

Datasheet

4.056In Stock

Cut Tape

$1.062

$765

$690

$608

View

Reel

$432

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9B500MUV-E2
ROHM Semiconductor
1: $1.336
3.802In Stock

Mfr. Part #
BD9B500MUV-E2

Mouser Part #
755-BD9B500MUV-E2

ROHM Semiconductor

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

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Datasheet

3.802In Stock

Cut Tape

$1.336

$969

$876

$775

Reel

$604

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9060HFP-CTR
ROHM Semiconductor
1: $3.660
3.081In Stock

Mfr. Part #
BD9060HFP-CTR

Mouser Part #
755-BD9060HFP-CTR

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

Product Comments

3.081In Stock

Cut Tape

$3.660

$2.755

$2.577

$2.314

View

Reel

$1.893

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

BD9B400MUV-E2
ROHM Semiconductor
1: $1.146
24.204In Stock

Mfr. Part #
BD9B400MUV-E2

Mouser Part #
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

$1.146

$829

$748

$659

Reel

$545

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: $1.872
2.341In Stock

Mfr. Part #
BD9C401EFJ-E2

Mouser Part #
755-BD9C401EFJ-E2

ROHM Semiconductor

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

Learn More

Datasheet

2.341In Stock

Cut Tape

$1.872

$1.378

$1.252

$1.115

Reel

$935

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 7-36Vin,2.5A MOSFET DC/DC Converter

BD9E301EFJ-LBE2
ROHM Semiconductor
1: $4.754
1.307In Stock

Mfr. Part #
BD9E301EFJ-LBE2

Mouser Part #
755-BD9E301EFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators 7-36Vin,2.5A MOSFET DC/DC Converter

Learn More

Datasheet

1.307In Stock

Cut Tape

$4.754

$3.607

$3.292

$3.008

View

Reel

$2.598

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators PMIC

BD9576MUF-CE2
ROHM Semiconductor
1: $15.544
2.000In Stock

Mfr. Part #
BD9576MUF-CE2

Mouser Part #
755-BD9576MUF-CE2

ROHM Semiconductor

Switching Voltage Regulators PMIC

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Datasheet

2.000In Stock

Cut Tape

$15.544

$12.168

$11.327

$10.401

View

Reel

$9.612

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

BD9A400MUV-E2
ROHM Semiconductor
1: $968
4.662In Stock

Mfr. Part #
BD9A400MUV-E2

Mouser Part #
755-BD9A400MUV-E2

ROHM Semiconductor

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

Learn More

Datasheet

4.662In Stock

Cut Tape

$968

$694

$626

$550

Reel

$452

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95821MUV-E2
ROHM Semiconductor
1: $1.041
5.825In Stock

Mfr. Part #
BD95821MUV-E2

Mouser Part #
755-BD95821MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

Learn More

Datasheet

5.825In Stock

Cut Tape

$1.041

$750

$677

$596

Reel

$477

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9B600MUV-E2
ROHM Semiconductor
1: $1.693
2.632In Stock

Mfr. Part #
BD9B600MUV-E2

Mouser Part #
755-BD9B600MUV-E2

ROHM Semiconductor

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

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Datasheet

2.632In Stock

Cut Tape

$1.693

$1.241

$1.115

$1.000

Reel

$837

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators 7-36Vin,2.5A MOSFET DC/DC Converter

BD9E300EFJ-LBE2
ROHM Semiconductor
1: $4.754
2.690In Stock

Mfr. Part #
BD9E300EFJ-LBE2

Mouser Part #
755-BD9E300EFJ-LBE2

ROHM Semiconductor

Switching Voltage Regulators 7-36Vin,2.5A MOSFET DC/DC Converter

Learn More

Datasheet

2.690In Stock

Cut Tape

$4.754

$3.607

$3.323

$3.008

$2.850

Reel

$2.503

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

BD9x Integrated MOSFET DC-DC Buck Converters

Types of Semiconductors

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