Development Boards, Kits, Programmers

EVAL-LT8641A-AZ

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Analog Devices Inc./Maxim Integrated

DEMO BRD, SYNC STEP-DOWN SILENT SWITCHER ROHS COMPLIANT: YES

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Development Boards, Kits, Programmers

EVAL-LT8641A-AZ

Active

Analog Devices Inc./Maxim Integrated

DEMO BRD, SYNC STEP-DOWN SILENT SWITCHER ROHS COMPLIANT: YES

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EVAL-LT8641A-AZ

Board Type	Fully Populated
Contents	Board(s)
Current - Output	3.5 A
Frequency - Switching	2 MHz
Main Purpose	DC/DC, Step Down
Outputs and Type	1
Outputs and Type	Non-Isolated, 1 Non-Isolated Output
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	LT8641A
Voltage - Input [Max]	65 V
Voltage - Input [Min]	5.5 V
Voltage - Output	5 V

LT8641 Series

Part	Output Type	Function	Voltage - Input (Min) [Min]	Package / Case	Current - Output	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching [Max]	Frequency - Switching [Min]	Mounting Type	Voltage - Output (Min/Fixed)	Output Configuration	Topology	Voltage - Output (Max) [Max]	Number of Outputs	Voltage - Input (Max) [Max]	Board Type	Supplied Contents	Outputs and Type	Outputs and Type	Utilized IC / Part	Contents	Regulator Topology	Main Purpose	Voltage - Input [Max]	Voltage - Input [Min]	Voltage - Output	Frequency - Switching
Analog Devices Inc./Maxim Integrated LT8641HUDC#TRPBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 °C	150 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V
Analog Devices Inc./Maxim Integrated LT8641EUDC#TRPBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 C	125 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V
Analog Devices Inc./Maxim Integrated LT8641EUDC#PBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 C	125 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V
Analog Devices Inc./Maxim Integrated LT8641HUDC#PBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 °C	150 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V
Analog Devices Inc./Maxim Integrated EVAL-LT8641A-AZ					3.5 A													Fully Populated	Board(s)	1	1 Non-Isolated Output Non-Isolated	LT8641A	Board(s)	Buck	DC/DC Step Down	65 V	5.5 V	5 V	2 MHz
Analog Devices Inc./Maxim Integrated LT8641IUDC#TRPBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 C	125 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V
Analog Devices Inc./Maxim Integrated LT8641IUDC#PBF	Adjustable	Step-Down	3 V	20-WFQFN 18 Leads Exposed Pad	3.5 A	20-QFN (3x4)	-40 C	125 °C	2 MHz	210 kHz	Surface Mount	0.8 V	Positive	Buck	64.35 V	1	65 V

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Box	1	$ 98.43	1m+
	N/A	12	$ 98.71	1m+
Newark	Each	1	$ 101.92	1m+

Description

General part information

LT8641 Series

LT8641A Silent Switcher® DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board

Documents

Technical documentation and resources