Integrated Circuits (ICs)

MAX25208ATPA/VY+

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HV 80V BUCK CONTROLLER

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Integrated Circuits (ICs)

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HV 80V BUCK CONTROLLER

Technical Specifications

Parameters and characteristics for this part

Specification	MAX25208ATPA/VY+

Clock Sync	True
Control Features	Current Limit, Power Good, Soft Start, Frequency Control, Enable
Duty Cycle (Max) [Max]	97 %
Frequency - Switching [Max]	2.2 MHz
Frequency - Switching [Min]	220 kHz
Function	Step-Down
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	20-WFQFN Exposed Pad
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	70 V
Voltage - Supply (Vcc/Vdd) [Min]	3.5 V

Part	Topology	Duty Cycle (Max) [Max]	Package / Case	Synchronous Rectifier	Output Configuration	Mounting Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Frequency - Switching [Max]	Frequency - Switching [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Control Features	Output Phases	Output Type	Number of Outputs	Function	Clock Sync
Analog Devices Inc./Maxim Integrated MAX25208ATPA/VY+	Buck	97 %	20-WFQFN Exposed Pad		Positive	Surface Mount Wettable Flank	3.5 V	70 V	2.2 MHz	220 kHz	-40 °C	125 °C	Current Limit Enable Frequency Control Power Good Soft Start	1	Transistor Driver	1	Step-Down

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General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SWTQFN (4x4)

Technical documentation and resources