BD9141MUV Series

4.5-13.2V 2A 1ch Buck converter

Catalog

4.5-13.2V 2A 1ch Buck converter

Part	Function	Voltage - Input (Max) [Max]	Output Type	Supplier Device Package	Mounting Type	Topology	Output Configuration	Frequency - Switching	Voltage - Output (Min/Fixed)	Package / Case	Voltage - Input (Min) [Min]	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Synchronous Rectifier
Rohm Semiconductor BD9141MUV-E2	Step-Down	13.2 V	Adjustable	VQFN020V4040	Surface Mount	Buck	Positive	500 kHz	2.5 V	20-VFQFN Exposed Pad	4.5 V	1	105 °C	-40 °C	2 A

Catalog

4.5-13.2V 2A 1ch Buck converter

Description

ROHM's high efficiency step-down switching regulator BD9141MUV is a power supply designed to produce a low voltage including 5.0 / 3.3 volts from 2 lithium cell power supply line. Offers high efficiency with our original pulse skip control technology and synchronous rectifier. Employs a current mode control system to provide faster transient response to sudden change in load.