BD8306MUV Series

1.8-5.5V 1A 1ch Buck-Boost converter

Catalog

1.8-5.5V 1A 1ch Buck-Boost converter

Part	Output Configuration	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Output Type	Frequency - Switching	Number of Outputs	Topology	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed)	Mounting Type	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Synchronous Rectifier	Function	Supplier Device Package
Rohm Semiconductor BD8306MUV-E2	Positive	16-VFQFN Exposed Pad	85 C	-40 ¯C	2 A	Adjustable	1 MHz	1	Buck-Boost	5.2 V	1.8 V	Surface Mount	5.5 V	1.8 V		Step-Up/Step-Down	VQFN016V3030

Catalog

1.8-5.5V 1A 1ch Buck-Boost converter

Description

ROHM’s highly-efficient buck-boost converter BD8306MUV produces step-up/down output voltage including 3.3 V from two-cell or three-cell alkaline battery, or one-cell lithium-ion battery with just one inductor. This IC adopts an original step-up/down drive system and creates a higher efficient power supply than conventional Sepic-system or H-bridge system switching regulators.