RT7243 Series

Catalog

IC REG BUCK ADJ 6A 14WQFN

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Current - Output	Function	Voltage - Input (Min) [Min]	Supplier Device Package	Output Configuration	Output Type	Synchronous Rectifier	Package / Case	Voltage - Input (Max) [Max]	Number of Outputs	Topology	Voltage - Output (Max) [Max]	Mounting Type	Frequency - Switching [Min]	Frequency - Switching [Max]	Board Type	Supplied Contents	Outputs and Type	Outputs and Type	Frequency - Switching	Voltage - Output	Main Purpose	Regulator Topology	Utilized IC / Part	Voltage - Input [Max]	Voltage - Input [Min]	Contents
Richtek USA Inc. RT7243GQW	85 C	-40 ¯C	0.8 V	6 A	Step-Down	4.5 V	14-WQFN (3.5x3.5)	Positive	Adjustable		14-PowerWFQFN	18 V	1	Buck	18 V	Surface Mount	200 kHz	1.6 MHz
Richtek USA Inc. EVB_RT7243GQW				6 A															Fully Populated	Board(s)	1	1 Non-Isolated Output Non-Isolated	500 kHz	1 V	DC/DC Step Down	Buck	RT7243	18 V	4.5 V	Board(s)