Integrated Circuits (ICs)

MAX20079FATP/VY+

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Analog Devices Inc./Maxim Integrated

IC REG BUCK PROG 3V 20SWTQFN

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Integrated Circuits (ICs)

MAX20079FATP/VY+

Active

Analog Devices Inc./Maxim Integrated

IC REG BUCK PROG 3V 20SWTQFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX20079FATP/VY+

Current - Output	3.5 A
Frequency - Switching	2.1 MHz
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 Type	Programmable (Fixed)
Package / Case	20-WFQFN Exposed Pad
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	36 V
Voltage - Input (Min) [Min]	3 V
Voltage - Output (Max) [Max]	12 V
Voltage - Output (Min/Fixed)	3 V
Voltage - Output (Min/Fixed)	3.395 V

MAX20079 Series

Part	Current - Output	Function	Output Type	Package / Case	Mounting Type	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed)	Operating Temperature [Min]	Operating Temperature [Max]	Qualification	Output Configuration	Topology	Frequency - Switching	Voltage - Output (Max) [Max]	Voltage - Input (Max) [Max]	Number of Outputs	Grade	Voltage - Input (Min) [Min]
Analog Devices Inc./Maxim Integrated MAX20079AATP/VY+T	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	5 V	3 V	-40 °C	125 °C	AEC-Q100	Positive	Buck	2.1 MHz	12 V	36 V	1	Automotive	3 V
Analog Devices Inc./Maxim Integrated MAX20079DATP/VY+T	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	5 V	3 V	-40 °C	125 °C	AEC-Q100	Positive	Buck	400 kHz	12 V	36 V	1	Automotive	3 V
Analog Devices Inc./Maxim Integrated MAX20079DATP/VY+	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	5 V	3 V	-40 °C	125 °C		Positive	Buck	2.1 MHz	12 V	36 V	1		3 V
Analog Devices Inc./Maxim Integrated MAX20079FATP/VY+T	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.395 V	3 V	-40 °C	125 °C	AEC-Q100	Positive	Buck	2.1 MHz	12 V	36 V	1	Automotive	3 V
Analog Devices Inc./Maxim Integrated MAX20079EATP/VY+	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.3 V	3 V	-40 °C	125 °C		Positive	Buck	2.1 MHz	12 V	36 V	1		3 V
Analog Devices Inc./Maxim Integrated MAX20079FATP/VY+	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.395 V	3 V	-40 °C	125 °C		Positive	Buck	2.1 MHz	12 V	36 V	1		3 V
Analog Devices Inc./Maxim Integrated MAX20079BATP/VY+	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.3 V	3 V	-40 °C	125 °C		Positive	Buck	2.1 MHz	12 V	36 V	1		3 V
Analog Devices Inc./Maxim Integrated MAX20079BATP/VY+T	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.3 V	3 V	-40 °C	125 °C	AEC-Q100	Positive	Buck	2.1 MHz	12 V	36 V	1	Automotive	3 V
Analog Devices Inc./Maxim Integrated MAX20079EATP/VY+T	3.5 A	Step-Down	Programmable (Fixed)	20-WFQFN Exposed Pad	Surface Mount Wettable Flank	3.3 V	3 V	-40 °C	125 °C	AEC-Q100	Positive	Buck	400 kHz	12 V	36 V	1	Automotive	3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 5.54
		10	$ 4.98
		75	$ 4.70
		150	$ 4.08
		300	$ 3.87
		525	$ 3.47
		1050	$ 2.93
		2550	$ 2.78

Description

General part information

MAX20079 Series

Buck Switching Regulator IC Positive Programmable (Fixed) 3V (3.395V) 1 Output 3.5A 20-WFQFN Exposed Pad

Documents

Technical documentation and resources