TPS54527 Series

Catalog

4.5V TO 18V INPUT, 5-A SYNCHRONOUS STEP-DOWN CONVERTER

Part	Voltage - Input (Min)	Synchronous Rectifier	Voltage - Input (Max)	Output Type	Package Name	Function	Current - Output	Package Width	Package Length	Voltage - Output (Min/Fixed)	Output Configuration	Topology	Number of Outputs	Mounting Type	Frequency - Switching	Voltage - Output (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Board Type	Total Output Count	Non-Isolated Output Count	Supplied Contents	Regulator Topology	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Voltage - Output	Contents	Utilized IC / Part	Main Purpose
Texas Instruments TPS54527DDA	4.5 V	Yes	18 V	Adjustable	8-PowerSOIC 8-SO PowerPad	Step-Down	5 A	3.9 mm	0.154 in	0.76 V	Positive	Buck	1	Surface Mount	650 kHz	6 V	85 °C	-40 °C
Texas Instruments TPS54527DDAR	4.5 V	Yes	18 V	Adjustable	8-PowerSOIC 8-SO PowerPad	Step-Down	5 A	3.9 mm	0.154 in	0.76 V	Positive	Buck	1	Surface Mount	650 kHz	6 V	85 °C	-40 °C
Texas Instruments TPS54527EVM-052				Non-Isolated			5 A								650 kHz				Fully Populated	1	1 count	Board(s)	Buck	4.5 V	18 V	1.05 V	Board	TPS54527	DC/DC Step Down