BD9E104FJ Series

7.0 V to 26.0 V Input, 1 A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Catalog

7.0 V to 26.0 V Input, 1 A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Part	Function	Voltage - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Current - Output	Topology	Package / Case	Package / Case [y]	Package / Case [x]	Mounting Type	Synchronous Rectifier	Output Type	Output Configuration	Number of Outputs	Supplier Device Package	Voltage - Output (Min/Fixed)	Frequency - Switching
Rohm Semiconductor BD9E104FJ-E2	Step-Down	13 V	85 °C	-40 °C	26 V	7 V	1 A	Buck	8-SOIC	3.9 mm	0.154 in	Surface Mount		Adjustable	Positive	1	8-SOP-J	1 V	570 kHz

Catalog

7.0 V to 26.0 V Input, 1 A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Key Features

• SLLM™ Control (Simple Light Load Mode), Single Synchronous Buck DC/DC converter, Over Current Protection, Short Circuit Protection, Thermal Shutdown Protection, Under Voltage Lockout Protection, Internal Soft Start, Reduce External Diode, SOP-J8 Package

Description

BD9E104FJ is a synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs. High efficiency at light load with a SLLMTM (Simple Light Load Mode). It is most suitable for use in the equipment to reduce the standby power is required. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.