MAX6665 - Fan Controller/Driver with Factory- Programmed Temperature Thresholds

Maxim

Datasheet Details

Part number	MAX6665
Manufacturer	Maxim
File Size	130.05 KB
Description	Fan Controller/Driver with Factory- Programmed Temperature Thresholds
Datasheet	MAX6665_MaximIntegratedProducts.pdf

The MAX6665 is a fully integrated thermal switch with an internal power transistor for driving a cooling fan rated up to 24V and 250mA.

can be used to safely power down systems that are overheated. The MAX6665 operates from a +2.7V to +5.5V power supply, and the associated fan can be powered from 4.5V to 24V. It is available in an 8-pin SO package and operates from -40°C to +125°C. o On-Chip 250mA Fan Switch o No External Components Required o Factory-Programmed Thresholds o Two Overtemperature Warning Signals o Pin-Selectable 1°C, 4°C, and 8°C Hysteresis o Low 65µA Supply Current Features MAX6665 Ordering Information PART MA.

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Published: May 2, 2005 |