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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ROHM Semiconductor Switching Voltage Regulators 4.5-5.5V;1000kHz;2A 1Ch Stp-Dwn w/MOSFET
Datasheet
1.998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HTSOP-J8
Datasheet
Product Comments
11.584In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA, Adjustable Output LDO Regulator
Datasheet
2.409In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor Switching Voltage Regulators 2.9-5.5V DC/DC Cnvtr w/ 5A MOSFET
Datasheet
1.455In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA, Adjustable Output LDO Regulator
Datasheet
1.800In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA, Adjustable Output LDO Regulator
Datasheet
1.800In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA 3.3V, Fixed Output LDO Regulator
Datasheet
1.799In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA 5.0V, Fixed Output LDO Regulator
Datasheet
1.993In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA 5.0V, Fixed Output LDO Regulator
Datasheet
2.000In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor LDO Voltage Regulators Nano Cap™, QuiCur™, 500mA 5.0V, Fixed Output LDO Regulator
Datasheet
2.000In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor Switching Voltage Regulators 2.7 V to 5.5 V Input, 2 A Integrated MOSFET Single Synchronous Buck DC/DC Converter
Datasheet
3.390In Stock
Min.: 1
Mult.: 1
Reel: 3.500

ROHM Semiconductor Switching Voltage Regulators 4.5V to 28V Input, 2.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter
Datasheet
3.813In Stock
Min.: 1
Mult.: 1
Reel: 3.500

ROHM Semiconductor Switching Voltage Regulators 1ch Buck Converter Integrated FET
Datasheet
2.478In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor Switching Voltage Regulators Nano Pulse Control, 3.5V to 40V Input, 6.0A Single Buck DC/DC Converter For Automotive: BD9P608MFF-C is current mode synchronous buck DC/DC converter integrating POWER MOSFETs.
Datasheet
9.942In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor Power Management IC Development Tools Evaluation Board for BD9E203FP4-Z
Datasheet
4In Stock
Min.: 1
Mult.: 1

ROHM Semiconductor LDO Voltage Regulators QuiCur™, Automotive 500mA, Adjustable Output LDO Regulators With Output shutdown Function
Datasheet
2.000In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators QuiCur™, Automotive 500mA 3.3V, Fixed Output LDO Regulators With Output shutdown Function
Datasheet
2.000In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor LDO Voltage Regulators QuiCur™, Automotive 500mA 5.0V, Fixed Output LDO Regulators With Output shutdown Function
Datasheet
1.995In Stock
Min.: 1
Mult.: 1
Reel: 2.000

ROHM Semiconductor Switching Voltage Regulators 4.5V to 28V Input, 2.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter
Datasheet
1.542In Stock
Min.: 1
Mult.: 1
Reel: 3.500

ROHM Semiconductor LDO Voltage Regulators QuiCur, Automotive 500mA, Adjustable Output LDO Regulators With Enable Input
Datasheet
3.843In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor LDO Voltage Regulators QuiCur, Automotive 500mA 3.3V, Fixed Output LDO Regulators With Enable Input
Datasheet
5.057In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor LDO Voltage Regulators QuiCur, Automotive 500mA 5.0V, Fixed Output LDO Regulators
Datasheet
2.530In Stock
Min.: 1
Mult.: 1
Reel: 2.500

ROHM Semiconductor Switching Voltage Regulators PMIC
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

ROHM Semiconductor Switching Voltage Regulators 4.5V to 28V Input, 1.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter: BD9E105FP4-Z is a single synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs. The Light Load Mode control provides excellent efficiency char
Datasheet
9.955In Stock
Min.: 1
Mult.: 1
Reel: 3.500

ROHM Semiconductor Switching Voltage Regulators 4.5V to 26V Input, 2.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter: BD9E200FP4-Z is a single synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs. The Light Load Mode control provides excellent efficiency char
Datasheet
6.830In Stock
Min.: 1
Mult.: 1
Reel: 3.500