BD9A100MUV Series

2.7V to 5.5V Input, 1A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Catalog

2.7V to 5.5V Input, 1A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Part	Supplier Device Package	Topology	Output Type	Voltage - Input (Min) [Min]	Function	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Package / Case	Voltage - Output (Max) [Max]	Frequency - Switching	Number of Outputs	Synchronous Rectifier	Output Configuration	Voltage - Input (Max) [Max]	Mounting Type	Voltage - Output (Min/Fixed)
Rohm Semiconductor BD9A100MUV-E2	VQFN016V3030	Buck	Adjustable	2.7 V	Step-Down	85 °C	-40 °C	1 A	16-VFQFN Exposed Pad	3.85 V	1 MHz	1		Positive	5.5 V	Surface Mount	0.8 V

Catalog

2.7V to 5.5V Input, 1A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Description

BD9A100MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. It is capable of providing current up to 1A.The SLLM™ control provides excellent efficiency characteristics in light-load conditions which make the product ideal for equipment and devices that demand minimal standby power consumption. The oscillating frequency is high at 1MHz using a small value of inductance. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.