Integrated Circuits (ICs)

MAX20057ATIA/VY+T

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Analog Devices Inc./Maxim Integrated

TQFN-28(5X5) POWER MANAGEMENT - SPECIALIZED ROHS

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Integrated Circuits (ICs)

MAX20057ATIA/VY+T

Active

Analog Devices Inc./Maxim Integrated

TQFN-28(5X5) POWER MANAGEMENT - SPECIALIZED ROHS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX20057ATIA/VY+T

Current - Output	3.5 A
Frequency - Switching	2.1 MHz
Function	Step-Up
Grade	Automotive
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	28-WFQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	28-TQFN (5x5)
Synchronous Rectifier	True
Topology	Boost
Voltage - Input (Min) [Min]	2 V
Voltage - Output (Max) [Max]	14 V
Voltage - Output (Min/Fixed)	1 V

MAX20057 Series

Part	Grade	Voltage - Input (Min) [Min]	Topology	Qualification	Mounting Type	Voltage - Output (Max) [Max]	Frequency - Switching	Number of Outputs	Output Configuration	Current - Output	Voltage - Output (Min/Fixed)	Function	Package / Case	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Outputs and Type	Outputs and Type	Contents	Voltage - Input [Max]	Voltage - Input [Min]	Regulator Topology	Main Purpose	Voltage - Output	Supplied Contents	Board Type	Utilized IC / Part
Analog Devices Inc./Maxim Integrated MAX20057ATID/VY+	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIB/VY+T	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIE/VY+	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIA/VY+T	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIC/VY+T	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIB/VY+	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATI/VY+T		2 V	Boost		Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIF/VY+T	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057ATIF/VY+	Automotive	2 V	Boost	AEC-Q100	Surface Mount Wettable Flank	14 V	2.1 MHz	2	Positive	3.5 A	1 V	Step-Up	28-WFQFN Exposed Pad	Adjustable	125 °C	-40 °C	28-TQFN (5x5)
Analog Devices Inc./Maxim Integrated MAX20057EVKIT#							2.1 MHz			3.5 A 5 A								2	2 Non-Isolated Outputs Non-Isolated	Board(s)	40 V	3.5 V	Boost	DC/DC Step Up	3.3 V 5 V	Board(s)	Fully Populated	MAX20057

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 3.10
LCSC	Piece	1	$ 8.34
		200	$ 3.23
		500	$ 3.12
		1000	$ 3.06

Description

General part information

MAX20057 Series

Boost Switching Regulator IC Positive Adjustable 1V 2 Output 3.5A 28-WFQFN Exposed Pad

Documents

Technical documentation and resources