MAX31785 - 6-Channel Intelligent Fan Controller

Maxim Integrated Products

Datasheet Details

Part number	MAX31785
Manufacturer	Maxim Integrated ↗ Products
File Size	618.80 KB
Description	6-Channel Intelligent Fan Controller
Datasheet	MAX31785_MaximIntegratedProducts.pdf

The MAX31785 is a closed-loop multichannel fan controller.

S Six Independent Channels of Fan Control Supports 3-Wire and 4-Wire Fans Automatic Closed-Loop Fan Speed Control RPM- or PWM-Based Control Optional Manual Mode Control Fast and Slow PWM Frequency Options Staggered Fan Spin-Up Eases Power-Supply Stress Dual Tachometer (12-Fan Support) Fan-Fault Detection Fan-Health Status Meter Nonvolatile Fan Operating Run Time Meter S Supports Up to 11 Temperature Sensors Up to Six External Thermal Diodes with Automatic Series Resis.

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Published: Feb 21, 2012 |