Integrated Circuits (ICs)

MAX5090AATE+

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Analog Devices Inc./Maxim Integrated

IC REG BUCK 3.3V 2A 16TQFN

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Integrated Circuits (ICs)

MAX5090AATE+

Active

Analog Devices Inc./Maxim Integrated

IC REG BUCK 3.3V 2A 16TQFN

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX5090AATE+

Current - Output	2 A
Frequency - Switching	127 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	16-WQFN Exposed Pad
Supplier Device Package	16-TQFN (5x5)
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	76 V
Voltage - Input (Min) [Min]	6.5 V
Voltage - Output (Min/Fixed)	3.3 V

MAX5090 Series

Part	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Package / Case	Frequency - Switching	Supplier Device Package	Voltage - Output (Max) [Max]	Mounting Type	Voltage - Input (Max) [Max]	Number of Outputs	Function	Voltage - Input (Min) [Min]	Output Type	Current - Output	Voltage - Output (Min/Fixed)	Topology	Output Type	Qualification	Grade
Analog Devices Inc./Maxim Integrated MAX5090CATE+	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)	11 V	Surface Mount	76 V	1	Step-Down	6.5 V	Adjustable	2 A	1.228 V	Buck
Analog Devices Inc./Maxim Integrated MAX5090AATE+T	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	3.3 V	Buck	1.81 mOhm
Analog Devices Inc./Maxim Integrated MAX5090CATE/V+	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)	11 V	Surface Mount	76 V	1	Step-Down	6.5 V	Adjustable	2 A	1.228 V	Buck		AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated MAX5090CATE/V+T	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)	11 V	Surface Mount	76 V	1	Step-Down	6.5 V	Adjustable	2 A	1.228 V	Buck		AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated MAX5090BATE+	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	5 V	Buck	1.81 mOhm
Analog Devices Inc./Maxim Integrated MAX5090AATE+	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	3.3 V	Buck	1.81 mOhm
Analog Devices Inc./Maxim Integrated MAX5090BATE+T	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	5 V	Buck	1.81 mOhm
Analog Devices Inc./Maxim Integrated MAX5090CATE+T	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)	11 V	Surface Mount	76 V	1	Step-Down	6.5 V	Adjustable	2 A	1.228 V	Buck
Analog Devices Inc./Maxim Integrated MAX5090AATE/V+	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	3.3 V	Buck	1.81 mOhm	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated MAX5090AATE/V+T	-40 °C	125 ¯C	Positive	16-WQFN Exposed Pad	127 kHz	16-TQFN (5x5)		Surface Mount	76 V	1	Step-Down	6.5 V		2 A	3.3 V	Buck	1.81 mOhm	AEC-Q100	Automotive

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	$ 18.58
		10	$ 13.44
		25	$ 12.12
		100	$ 10.65
		250	$ 9.94
		500	$ 9.54

Description

General part information

MAX5090 Series

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-WQFN Exposed Pad

Documents

Technical documentation and resources