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

BD9G401UEFJ-ME2
ROHM Semiconductor
1: ₱163.19
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

₱163.19

₱122.09

₱111.66

₱100.00

Reel

₱85.28

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Mult.: 1

: 2,500

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

BD9E300UEFJ-LBE2
ROHM Semiconductor
1: ₱169.33
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

₱169.33

₱126.38

₱115.34

₱103.68

Reel

₱87.73

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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: ₱50.31
62,442In 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

62,442In Stock

Cut Tape

₱50.31

₱35.77

₱32.15

₱28.22

Reel

₱23.07

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Min.: 1
Mult.: 1

: 3,000

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

BD9325FJ-E2
ROHM Semiconductor
1: ₱142.95
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

₱142.95

₱105.52

₱96.32

₱86.50

Reel

₱70.55

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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: ₱223.31
1,313In 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

1,313In Stock

Cut Tape

₱223.31

₱168.10

₱154.60

₱139.26

Reel

₱116.57

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Min.: 1
Mult.: 1

: 2,000

Switching Voltage Regulators SWITCH REGULATOR PWR MOSFET 2A

BD91361MUV-E2
ROHM Semiconductor
1: ₱197.55
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

₱197.55

₱160.74

₱147.24

₱131.90

View

Reel

₱109.82

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: ₱61.96
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

₱61.96

₱44.60

₱40.25

₱35.46

View

Reel

₱25.21

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: ₱77.91
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

₱77.91

₱56.50

₱51.17

₱45.21

Reel

₱35.21

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9060HFP-CTR
ROHM Semiconductor
1: ₱213.50
3,396In 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

3,396In Stock

Cut Tape

₱213.50

₱160.74

₱150.31

₱134.97

View

Reel

₱110.43

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: ₱66.87
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

₱66.87

₱48.34

₱43.62

₱38.47

Reel

₱31.78

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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: ₱109.20
2,362In 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

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Datasheet

2,362In Stock

Cut Tape

₱109.20

₱80.37

₱73.01

₱65.03

Reel

₱54.54

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Min.: 1
Mult.: 1

: 2,500

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

BD9E301EFJ-LBE2
ROHM Semiconductor
1: ₱277.30
1,507In Stock

Mfr. Part #
BD9E301EFJ-LBE2

Mouser Part #
755-BD9E301EFJ-LBE2

ROHM Semiconductor

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

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Datasheet

1,507In Stock

Cut Tape

₱277.30

₱210.43

₱192.03

₱175.46

View

Reel

₱151.53

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95821MUV-E2
ROHM Semiconductor
1: ₱60.74
5,825In Stock

Mfr. Part #
BD95821MUV-E2

Mouser Part #
755-BD95821MUV-E2

ROHM Semiconductor

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

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Datasheet

5,825In Stock

Cut Tape

₱60.74

₱43.74

₱39.51

₱34.79

Reel

₱28.16

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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: ₱98.77
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

₱98.77

₱72.39

₱64.42

₱58.34

View

Reel

₱49.82

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

BD9E300EFJ-LBE2
ROHM Semiconductor
1: ₱277.30
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

₱277.30

₱210.43

₱193.87

₱175.46

View

Reel

₱151.53

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Voltage Regulators PMIC

BD9576MUF-CE2
ROHM Semiconductor
1: ₱906.75
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

₱906.75

₱709.82

₱660.74

₱606.75

View

Reel

₱560.74

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: ₱56.44
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

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Datasheet

4,662In Stock

Cut Tape

₱56.44

₱40.49

₱36.50

₱32.09

Reel

₱26.38

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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: ₱131.29
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

₱131.29

₱97.55

₱88.96

₱79.14

Reel

₱66.87

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

BD9E100FJ-LBGE2
ROHM Semiconductor
1: ₱234.36
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

₱234.36

₱182.21

₱158.28

₱136.81

View

Reel

₱115.95

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

BD9E301UEFJ-LBE2
ROHM Semiconductor
1: ₱169.33
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

₱169.33

₱126.38

₱115.34

₱103.68

Reel

₱87.73

View

Min.: 1
Mult.: 1

: 2,500

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

BD9227F-E2
ROHM Semiconductor
1: ₱85.28
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

₱85.28

₱61.96

₱54.60

₱49.69

Reel

₱39.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD9A300MUV-E2
ROHM Semiconductor
1: ₱52.15
15,002In 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

15,002In Stock

Cut Tape

₱52.15

₱37.12

₱33.44

₱29.39

Reel

₱24.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET

BD95831MUV-E2
ROHM Semiconductor
1: ₱60.12
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

₱60.12

₱43.25

₱38.96

₱34.29

Reel

₱28.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

BD9E101FJ-LBGE2
ROHM Semiconductor
1: ₱206.14
2,408In Stock

Mfr. Part #
BD9E101FJ-LBGE2

Mouser Part #
755-BD9E101FJ-LBGE2

ROHM Semiconductor

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

Learn More

Datasheet

2,408In Stock

Cut Tape

₱206.14

₱162.58

₱150.92

₱142.33

Reel

₱130.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

BD9327EFJ-E2
ROHM Semiconductor
1: ₱200.00
58In Stock

Mfr. Part #
BD9327EFJ-E2

Mouser Part #
755-BD9327EFJ-E2

ROHM Semiconductor

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

Learn More

Datasheet

58In Stock

Cut Tape

₱200.00

₱149.69

₱137.42

₱120.86

Reel

₱101.84

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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