BD9C501EFJ Series

4.5V to 18V Input, 5.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

Catalog

4.5V to 18V Input, 5.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

Part	Frequency - Switching	Voltage - Output (Min/Fixed)	Output Configuration	Voltage - Output (Max) [Max]	Supplier Device Package	Voltage - Input (Min) [Min]	Mounting Type	Current - Output	Number of Outputs	Synchronous Rectifier	Output Type	Function	Package / Case	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Topology	Voltage - Input (Max) [Max]
Rohm Semiconductor BD9C501EFJ-E2	500 kHz	0.8 V	Positive	12.6 V	8-HTSOP-J	4.5 V	Surface Mount	5 A	1		Adjustable	Step-Down	0.154 in	8-SOIC	3.9 mm	85 °C	-40 °C	Buck	18 V

Catalog

4.5V to 18V Input, 5.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

Description

BD9C501EFJ is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. With wide input voltage range, It is capable of providing current of up to 5A. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.