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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 STEP DOWN SWITCHING REGULATOR

BD9104FVM-TR
ROHM Semiconductor
1: 18,58 kr.
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

18,58 kr.

16,26 kr.

16,04 kr.

13,06 kr.

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Reel

9,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9139MUV-E2
ROHM Semiconductor
1: 6,80 kr.
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

6,80 kr.

4,92 kr.

4,44 kr.

3,92 kr.

Reel

3,16 kr.

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Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9327EFJ-LBE2
ROHM Semiconductor
1: 20,37 kr.
2.141In 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

2.141In Stock

Cut Tape

20,37 kr.

15,29 kr.

13,95 kr.

12,61 kr.

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Reel

10,29 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

BD91361MUV-E2
ROHM Semiconductor
1: 20,14 kr.
2.500In Stock

Mfr. Part No.
BD91361MUV-E2

Mouser Part No
755-BD91361MUV-E2

ROHM Semiconductor

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

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Datasheet

2.500In Stock

Cut Tape

20,14 kr.

17,68 kr.

16,71 kr.

16,41 kr.

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Reel

10,89 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

BD9305AFVM-TR
ROHM Semiconductor
1: 15,96 kr.
2.993In 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

2.993In Stock

Cut Tape

15,96 kr.

11,79 kr.

10,29 kr.

9,70 kr.

Reel

7,91 kr.

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MouseReel Available

Min.: 1
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Reel: 3.000

Switching Voltage Regulators Power Management Switches

BD9106FVM-LBTR
ROHM Semiconductor
1: 15,89 kr.
3.000In Stock

Mfr. Part No.
BD9106FVM-LBTR

Mouser Part No
755-BD9106FVM-LBTR

ROHM Semiconductor

Switching Voltage Regulators Power Management Switches

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Datasheet

3.000In Stock

Cut Tape

15,89 kr.

11,86 kr.

10,82 kr.

9,70 kr.

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Reel

7,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9859EFJ-E2
ROHM Semiconductor
1: 9,55 kr.
1.005In Stock

Mfr. Part No.
BD9859EFJ-E2

Mouser Part No
755-BD9859EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

1.005In Stock

Cut Tape

9,55 kr.

6,93 kr.

6,26 kr.

5,54 kr.

Reel

3,72 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

BD9122GUL-E2
ROHM Semiconductor
1: 18,80 kr.
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

18,80 kr.

14,17 kr.

12,98 kr.

12,23 kr.

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Reel

9,33 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9A100MUV-E2
ROHM Semiconductor
1: 4,74 kr.
2.776In Stock

Mfr. Part No.
BD9A100MUV-E2

Mouser Part No
755-BD9A100MUV-E2

ROHM Semiconductor

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

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Datasheet

2.776In Stock

Cut Tape

4,74 kr.

3,40 kr.

3,05 kr.

2,68 kr.

Reel

2,13 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators Synchronous Buck DC/DC Converter

BD9A101MUV-LBE2
ROHM Semiconductor
1: 13,43 kr.
3.000In Stock

Mfr. Part No.
BD9A101MUV-LBE2

Mouser Part No
755-BD9A101MUV-LBE2

ROHM Semiconductor

Switching Voltage Regulators Synchronous Buck DC/DC Converter

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Datasheet

3.000In Stock

Cut Tape

13,43 kr.

9,92 kr.

9,03 kr.

8,06 kr.

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Reel

6,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9845FV-E2
ROHM Semiconductor
1: 11,41 kr.
2.761In Stock

Mfr. Part No.
BD9845FV-E2

Mouser Part No
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

11,41 kr.

8,43 kr.

7,25 kr.

6,80 kr.

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Reel

5,21 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9873CP-V5E2
ROHM Semiconductor
1: 11,19 kr.
870In Stock

Mfr. Part No.
BD9873CP-V5E2

Mouser Part No
755-BD9873CP-V5E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

870In Stock

Cut Tape

11,19 kr.

8,21 kr.

7,45 kr.

6,67 kr.

Reel

5,52 kr.

View

Min.: 1
Mult.: 1

Reel: 500

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

BD9V101MUF-LBE2
ROHM Semiconductor
1: 49,39 kr.
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

49,39 kr.

35,73 kr.

33,35 kr.

28,20 kr.

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Reel

24,02 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Controller

BD9848FV-E2
ROHM Semiconductor
1: 11,71 kr.
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

11,71 kr.

8,65 kr.

7,83 kr.

6,86 kr.

Reel

5,15 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

BD9A301MUV-LBE2
ROHM Semiconductor
1: 15,37 kr.
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

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Datasheet

3.000In Stock

Cut Tape

15,37 kr.

11,41 kr.

10,44 kr.

9,40 kr.

View

Reel

7,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9B200MUV-E2
ROHM Semiconductor
1: 5,84 kr.
2.220In 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

2.220In Stock

Cut Tape

5,84 kr.

4,16 kr.

3,74 kr.

3,30 kr.

Reel

2,64 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9B333GWZ-E2
ROHM Semiconductor
1: 10,89 kr.
1.990In 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

1.990In Stock

Cut Tape

10,89 kr.

8,06 kr.

6,93 kr.

6,42 kr.

Reel

5,15 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators Variable Output

BD9120HFN-TR
ROHM Semiconductor
1: 20,81 kr.
2.997In Stock
NRND

Mfr. Part No.
BD9120HFN-TR

Mouser Part No
755-BD9120HFN-TR

NRND

ROHM Semiconductor

Switching Voltage Regulators Variable Output

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Datasheet

2.997In Stock

Cut Tape

20,81 kr.

17,16 kr.

15,14 kr.

13,65 kr.

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

BD9322EFJ-E2
ROHM Semiconductor
1: 16,86 kr.
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

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Datasheet

2.318In Stock

Cut Tape

16,86 kr.

13,06 kr.

12,46 kr.

11,41 kr.

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9106FVM-TR
ROHM Semiconductor
1: 18,13 kr.
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

18,13 kr.

13,80 kr.

12,61 kr.

11,26 kr.

View

Reel

9,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9107FVM-TR
ROHM Semiconductor
1: 19,02 kr.
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

19,02 kr.

15,22 kr.

14,10 kr.

12,83 kr.

View

Reel

9,33 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators High Eff. Stepdown Sw Reg 0.6A 2.5-4.5V

BD9161FVM-TR
ROHM Semiconductor
1: 15,89 kr.
3.000In Stock
NRND

Mfr. Part No.
BD9161FVM-TR

Mouser Part No
755-BD9161FVM-TR

NRND

ROHM Semiconductor

Switching Voltage Regulators High Eff. Stepdown Sw Reg 0.6A 2.5-4.5V

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Datasheet

3.000In Stock

Cut Tape

15,89 kr.

13,95 kr.

12,23 kr.

11,26 kr.

View

Reel

8,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9325FJ-LBE2
ROHM Semiconductor
1: 15,74 kr.
2.108In Stock
NRND

Mfr. Part No.
BD9325FJ-LBE2

Mouser Part No
755-BD9325FJ-LBE2

NRND

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

Learn More

Datasheet

2.108In Stock

Cut Tape

15,74 kr.

11,71 kr.

10,74 kr.

9,62 kr.

Reel

View

MouseReel Available

Min.: 1
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Reel: 2.500

LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA, Adjustable Output LDO Regulator

BD900N5WEFJ-CE2
ROHM Semiconductor
1: 13,58 kr.
2.409In Stock
New Product

Mfr. Part No.
BD900N5WEFJ-CE2

Mouser Part No
755-BD900N5WEFJ-CE2

New Product

ROHM Semiconductor

LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA, Adjustable Output LDO Regulator

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Datasheet

2.409In Stock

Cut Tape

13,58 kr.

8,65 kr.

7,76 kr.

6,36 kr.

Reel

4,03 kr.

View

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HTSOP-J8

BD90620EFJ-CE2
ROHM Semiconductor
1: 13,73 kr.
11.584In Stock
NRND

Mfr. Part No.
BD90620EFJ-CE2

Mouser Part No
755-BD90620EFJ-CE2

NRND

ROHM Semiconductor

Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HTSOP-J8

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Datasheet

Product Comments

11.584In Stock

Cut Tape

13,73 kr.

10,22 kr.

9,33 kr.

8,28 kr.

View

Reel

6,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

BD9x Integrated MOSFET DC-DC Buck Converters

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BD9x Integrated MOSFET DC-DC Buck Converters

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