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ADT7468 - Remote Thermal Controller and Voltage Monitor

General Description

The ADT7468 dBCOOLTM controller is a thermal monitor and multiple PWM fan controller for noise-sensitive or powersensitive applications requiring active system cooling.

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Datasheet Details

Part number ADT7468
Manufacturer Analog Devices
File Size 1.09 MB
Description Remote Thermal Controller and Voltage Monitor
Datasheet download datasheet ADT7468 Datasheet

Full PDF Text Transcription for ADT7468 (Reference)

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dBCool™ Remote Thermal Controller and Voltage Monitor ADT7468 www.datasheet4u.com FEATURES GENERAL DESCRIPTION The ADT7468 dBCOOLTM controller is a thermal monitor and mu...

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ESCRIPTION The ADT7468 dBCOOLTM controller is a thermal monitor and multiple PWM fan controller for noise-sensitive or powersensitive applications requiring active system cooling. The ADT7468 can drive a fan using either a low or high frequency drive signal, monitor the temperature of up to two remote sensor diodes plus its own internal temperature, and measure and control the speed of up to four fans, so that they operate at the lowest possible speed for minimum acoustic noise. The automatic fan speed control loop optimizes fan speed for a given temperature. A unique dynamic TMIN control mode enables the system thermals/a