TPS628303 Series

Catalog

2.25-V TO 5.5-V, 3-A STEP-DOWN CONVERTER WITH 1% ACCURACY IN SMALL QFN AND SOT583 PACKAGES

Part	Voltage - Output (Min/Fixed)	Frequency - Switching	Output Configuration	Topology	Voltage - Input (Min)	Mounting Type	Package / Case	Output Type	Function	Package Name	Package Length	Package Width	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (Max)	Synchronous Rectifier	Number of Outputs	Voltage - Output (Max)	Current - Output
Texas Instruments TPS628303KRZER	0.5 V	2 MHz	Positive	Buck	2.25 V	Surface Mount	8-WFDFN	Adjustable	Step-Down	8-WQFN-HR	1 mm	2 mm	125 °C	-40 °C	5.5 V	Yes	1	4.5 V	3 A
Texas Instruments TPS628303ADRLR	0.5 V	2 MHz	Positive	Buck	2.25 V	Surface Mount	SOT-583	Adjustable	Step-Down	SOT-583			125 °C	-40 °C	5.5 V	Yes	1	4.5 V	3 A
Texas Instruments TPS628303ARZER	0.5 V	2 MHz	Positive	Buck	2.25 V	Surface Mount	8-WFDFN	Adjustable	Step-Down	8-WQFN-HR	1 mm	2 mm	125 °C	-40 °C	5.5 V	Yes	1	4.5 V	3 A
Texas Instruments TPS628303BDRLR	0.5 V	2 MHz	Positive	Buck	2.25 V	Surface Mount	SOT-583	Adjustable	Step-Down	SOT-583			125 °C	-40 °C	5.5 V	Yes	1	4.5 V	3 A