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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: 17,68 kr.
2.367In Stock

Mfr. Part No.
BD9E300UEFJ-LBE2

Mouser Part No
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

17,68 kr.

13,20 kr.

12,09 kr.

10,82 kr.

Reel

9,18 kr.

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Min.: 1
Mult.: 1

: 2.500

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

BD9B100MUV-E2
ROHM Semiconductor
1: 5,26 kr.
62.442In 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

62.442In Stock

Cut Tape

5,26 kr.

3,74 kr.

3,36 kr.

2,95 kr.

Reel

2,41 kr.

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Min.: 1
Mult.: 1

: 3.000

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

BD9G401UEFJ-ME2
ROHM Semiconductor
1: 17,08 kr.
2.199In Stock

Mfr. Part No.
BD9G401UEFJ-ME2

Mouser Part No
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

17,08 kr.

12,76 kr.

11,71 kr.

10,44 kr.

Reel

8,95 kr.

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Min.: 1
Mult.: 1

: 2.500

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

BD9325FJ-E2
ROHM Semiconductor
1: 14,92 kr.
1.550In 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

1.550In Stock

Cut Tape

14,92 kr.

11,04 kr.

10,07 kr.

9,03 kr.

Reel

7,38 kr.

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Min.: 1
Mult.: 1

: 2.500

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

BD9111NV-E2
ROHM Semiconductor
1: 23,35 kr.
1.313In 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

1.313In Stock

Cut Tape

23,35 kr.

17,61 kr.

16,19 kr.

14,55 kr.

Reel

12,16 kr.

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Min.: 1
Mult.: 1

: 2.000

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

BD91361MUV-E2
ROHM Semiconductor
1: 20,37 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

20,37 kr.

16,79 kr.

15,37 kr.

13,80 kr.

View

Reel

11,49 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95821MUV-E2
ROHM Semiconductor
1: 6,35 kr.
5.825In 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

5.825In Stock

Cut Tape

6,35 kr.

4,57 kr.

4,13 kr.

3,64 kr.

View

Reel

2,91 kr.

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: 10,29 kr.
2.632In 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

2.632In Stock

Cut Tape

10,29 kr.

7,53 kr.

6,74 kr.

6,10 kr.

View

Reel

5,21 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9E300EFJ-LBE2
ROHM Semiconductor
1: 29,02 kr.
2.690In Stock

Mfr. Part No.
BD9E300EFJ-LBE2

Mouser Part No
755-BD9E300EFJ-LBE2

ROHM Semiconductor

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

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Datasheet

2.690In Stock

Cut Tape

29,02 kr.

22,01 kr.

20,29 kr.

18,35 kr.

17,38 kr.

Reel

15,37 kr.

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: 6,48 kr.
4.056In Stock

Mfr. Part No.
BD9B300MUV-E2

Mouser Part No
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

6,48 kr.

4,66 kr.

4,21 kr.

3,71 kr.

View

Reel

2,75 kr.

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: 8,13 kr.
3.802In 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

3.802In Stock

Cut Tape

8,13 kr.

5,91 kr.

5,34 kr.

4,73 kr.

Reel

3,69 kr.

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: 17,68 kr.
2.280In Stock

Mfr. Part No.
BD9E301UEFJ-LBE2

Mouser Part No
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

17,68 kr.

13,20 kr.

12,09 kr.

10,82 kr.

Reel

9,18 kr.

View

Min.: 1
Mult.: 1

: 2.500

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

BD9227F-E2
ROHM Semiconductor
1: 8,95 kr.
3.165In 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

3.165In Stock

Cut Tape

8,95 kr.

6,48 kr.

5,71 kr.

5,20 kr.

Reel

4,18 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9A300MUV-E2
ROHM Semiconductor
1: 5,45 kr.
14.992In Stock

Mfr. Part No.
BD9A300MUV-E2

Mouser Part No
755-BD9A300MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

Learn More

Datasheet

14.992In Stock

Cut Tape

5,45 kr.

3,88 kr.

3,50 kr.

3,07 kr.

Reel

2,55 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

BD9C501EFJ-E2
ROHM Semiconductor
1: 13,73 kr.
2.116In Stock

Mfr. Part No.
BD9C501EFJ-E2

Mouser Part No
755-BD9C501EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators RECT 650V 12A SM SCHOTTKY

Learn More

Datasheet

2.116In Stock

Cut Tape

13,73 kr.

10,22 kr.

9,33 kr.

8,28 kr.

Reel

6,99 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

BD9E100FJ-LBGE2
ROHM Semiconductor
1: 24,47 kr.
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

Learn More

Datasheet

4.024In Stock

Cut Tape

24,47 kr.

19,02 kr.

16,41 kr.

14,17 kr.

View

Reel

12,61 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9060HFP-CTR
ROHM Semiconductor
1: 22,31 kr.
3.396In 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

3.396In Stock

Cut Tape

22,31 kr.

16,79 kr.

15,74 kr.

14,10 kr.

View

Reel

11,56 kr.

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: 6,99 kr.
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

Learn More

Datasheet

24.204In Stock

Cut Tape

6,99 kr.

5,06 kr.

4,56 kr.

4,02 kr.

Reel

3,32 kr.

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: 11,41 kr.
2.362In 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

Learn More

Datasheet

2.362In Stock

Cut Tape

11,41 kr.

8,43 kr.

7,61 kr.

6,80 kr.

Reel

5,71 kr.

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: 29,02 kr.
1.507In Stock

Mfr. Part No.
BD9E301EFJ-LBE2

Mouser Part No
755-BD9E301EFJ-LBE2

ROHM Semiconductor

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

Learn More

Datasheet

1.507In Stock

Cut Tape

29,02 kr.

22,01 kr.

20,07 kr.

18,35 kr.

Reel

15,82 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95831MUV-E2
ROHM Semiconductor
1: 6,29 kr.
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

Learn More

Datasheet

5.969In Stock

Cut Tape

6,29 kr.

4,52 kr.

4,07 kr.

3,59 kr.

Reel

2,98 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9E101FJ-LBGE2
ROHM Semiconductor
1: 21,19 kr.
2.408In Stock

Mfr. Part No.
BD9E101FJ-LBGE2

Mouser Part No
755-BD9E101FJ-LBGE2

ROHM Semiconductor

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

Learn More

Datasheet

2.408In Stock

Cut Tape

21,19 kr.

16,79 kr.

15,67 kr.

14,85 kr.

Reel

13,65 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators PMIC

BD9576MUF-CE2
ROHM Semiconductor
1: 94,82 kr.
2.000In Stock

Mfr. Part No.
BD9576MUF-CE2

Mouser Part No
755-BD9576MUF-CE2

ROHM Semiconductor

Switching Voltage Regulators PMIC

Learn More

Datasheet

2.000In Stock

Cut Tape

94,82 kr.

74,23 kr.

69,08 kr.

63,48 kr.

View

Reel

58,64 kr.

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: 5,90 kr.
4.662In 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

Learn More

Datasheet

4.662In Stock

Cut Tape

5,90 kr.

4,24 kr.

3,82 kr.

3,36 kr.

Reel

2,76 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BD9327EFJ-E2
ROHM Semiconductor
1: 20,89 kr.
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

Learn More

Datasheet

58In Stock

Cut Tape

20,89 kr.

15,67 kr.

14,40 kr.

12,61 kr.

Reel

10,67 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

BD9x Integrated MOSFET DC-DC Buck Converters

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BD9x Integrated MOSFET DC-DC Buck Converters

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