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EMC2103 - RPM-Based Fan Controller

Datasheet Summary

Description

The EMC2103 is an SMBus compliant fan controller with up to up to 3 external and 1 internal temperature channels.

The fan driver can be operated using two methods each with two modes.

The methods include an RPM based Fan Speed Control Algorithm and a direct PWM drive setting.

Features

  • Data Brief General.

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Datasheet preview – EMC2103

Datasheet Details

Part number EMC2103
Manufacturer SMSC
File Size 266.98 KB
Description RPM-Based Fan Controller
Datasheet download datasheet EMC2103 Datasheet
Additional preview pages of the EMC2103 datasheet.

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Full PDF Text Transcription

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EMC2103 RPM-Based Fan Controller with Hardware Thermal Shutdown PRODUCT FEATURES Data Brief General Description The EMC2103 is an SMBus compliant fan controller with up to up to 3 external and 1 internal temperature channels. The fan driver can be operated using two methods each with two modes. The methods include an RPM based Fan Speed Control Algorithm and a direct PWM drive setting. The modes include manually programming the desired settings or using the internal programmable temperature look-up table to select the desired setting based on measured temperature.
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