TPS40425 Series

Catalog

DUAL OUTPUT, 2-PHASE, STACKABLE PMBUS SYNCHRONOUS BUCK DRIVERLESS CONTROLLER

Part	Frequency - Switching [Max]	Frequency - Switching [Min]	Mounting Type	Package / Case	Number of Outputs	Output Phases	Supplier Device Package	Topology	Function	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Serial Interfaces	Board Type	Outputs and Type	Outputs and Type	Supplied Contents	Utilized IC / Part	Voltage - Output	Voltage - Input [Max]	Voltage - Input [Min]	Frequency - Switching	Main Purpose	Current - Output	Regulator Topology	Contents
Texas Instruments TPS40425RHAT	1.5 MHz	200 kHz	Surface Mount	40-VFQFN Exposed Pad	2	2	40-VQFN (6x6)	Buck	Step-Down	20 V	4.5 V	Transistor Driver	-40 C	125 °C	Positive	PMBus
Texas Instruments TPS40425RHAR	1.5 MHz	200 kHz	Surface Mount	40-VFQFN Exposed Pad	2	2	40-VQFN (6x6)	Buck	Step-Down	20 V	4.5 V	Transistor Driver	-40 C	125 °C	Positive	PMBus
Texas Instruments TPS40425EVM-594																	Fully Populated	2	2 Non-Isolated Outputs Non-Isolated	Board(s)	TPS40425	1.2 V 1.8 V	14 V	7 V	500 kHz	DC/DC Step Down	20 A	Buck	Board(s)