MAX6620

PRODUCTION

Quad Linear Fan-Speed Controller

Industry’s First Linear Fan Controller with RPM Control—Controls Up to Four Fans with a Single IC

Data Sheet (Rev. 1)

Part Models: 2
1ku List Price: Starting From $3.56

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Part Details

Controls Up to Four Independent Fans with Linear (DC) Drive
Uses Four External Low-Cost Pass Transistors
1% Accuracy Precision RPM Control
Controlled Voltage Rate-Of-Change for Best Acoustics
I²C Bus Interface
3.0V to 5.5V Supply Voltage Range
250µA (typ) Operating Supply Current
3µA (typ) Shutdown Supply Current
Small 5mm x 5mm Footprint

Part Models: 2
1ku List Price: Starting From $3.56

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX6620ATI+	28-LFCSP-5X5X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX6620ATI+T	28-LFCSP-5X5X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Fan Speed & TEC Controllers 4
MAX6650	PRODUCTION	Fan-Speed Regulators and Monitors with SMBus/I²C-Compatible Interface
MAX6651	PRODUCTION	Fan-Speed Regulators and Monitors with SMBus/I²C-Compatible Interface
MAX6660	PRODUCTION	Remote-Junction Temperature-Controlled Fan-Speed Regulator with SMBus Interface
MAX6639	PRODUCTION	2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller

Tools & Simulations

Software Development 1

MAX6620 Fan Controller EV Kit Software, 1.0.0

IBIS Model 1

MAX6620 IBIS Model

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Part Details

Documentation

Data Sheet 1

Reliability Data 1

Technical Articles 4

Hardware Ecosystem

Tools & Simulations

Software Development 1

IBIS Model 1

Latest Discussions

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