TPS54328 Series

Catalog

4.5V TO 18V INPUT, 3-A SYNCHRONOUS STEP-DOWN CONVERTER WITH ECO-MODE™

Part	Voltage - Input (Min)	Synchronous Rectifier	Voltage - Output (Max)	Current - Output	Function	Frequency - Switching	Output Configuration	Output Type	Voltage - Input (Max)	Package Width	Package Name	Package Length	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Topology	Number of Outputs	Voltage - Output (Min/Fixed)	Total Output Count	Non-Isolated Output Count	Board Type	Supplied Contents	Utilized IC / Part	Contents	Voltage - Output	Regulator Topology	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Main Purpose
Texas Instruments TPS54328DRCT	4.5 V	Yes	7 V	3 A	Step-Down	700 kHz	Positive	Adjustable	18 V	3 mm	10-VSON	3 mm	10-VFDFN Exposed Pad	85 °C	-40 °C	Surface Mount	Buck	1	0.76 V
Texas Instruments TPS54328DDA	4.5 V	Yes	7 V	3 A	Step-Down	700 kHz	Positive	Adjustable	18 V	3.9 mm	8-PowerSOIC 8-SO PowerPad	0.154 in		85 °C	-40 °C	Surface Mount	Buck	1	0.76 V
Texas Instruments TPS54328DRCR	4.5 V	Yes	7 V	3 A	Step-Down	700 kHz	Positive	Adjustable	18 V	3 mm	10-VSON	3 mm	10-VFDFN Exposed Pad	85 °C	-40 °C	Surface Mount	Buck	1	0.76 V
Texas Instruments TPS54328DDAR	4.5 V	Yes	7 V	3 A	Step-Down	700 kHz	Positive	Adjustable	18 V	3.9 mm	8-PowerSOIC 8-SO PowerPad	0.154 in		85 °C	-40 °C	Surface Mount	Buck	1	0.76 V
Texas Instruments TPS54328EVM-686				3 A		675 kHz		Non-Isolated												1	1 count	Fully Populated	Board(s)	TPS54328	Board	1.05 V	Buck	4.5 V	18 V	DC/DC Step Down