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TC652 - (TC652 / TC653) Integrated Temperature Sensor & Brushless DC Fan Controller

General Description

The TC652/TC653 are integrated temperature sensors and brushless DC fan speed controllers with FanSense™ technology.

Key Features

  • Integrated Temperature Sensing and Multi-speed Fan Control.
  • FanSense™ Fan Fault Detect Circuitry.
  • Built-in Over-Temperature Alert (TOVER).
  • Temperature Proportional Fan Speed Control for Acoustic Noise Reduction and Longer Fan Life.
  • Pulse Width Modulation Output Drive for Cost and Power Savings.
  • Solid-State Temperature Sensing.
  • ±1°C (Typical) Accuracy from 25°C to +70°C.
  • 2.8V.
  • 5.5V Operating Range.
  • TC653 in.

📥 Download Datasheet

Datasheet Details

Part number TC652
Manufacturer Microchip
File Size 443.95 KB
Description (TC652 / TC653) Integrated Temperature Sensor & Brushless DC Fan Controller
Datasheet download datasheet TC652 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TC652/TC653 Integrated Temperature Sensor & Brushless DC Fan Controller with FanSense™ Detect & Over-Temperature Features • Integrated Temperature Sensing and Multi-speed Fan Control • FanSense™ Fan Fault Detect Circuitry • Built-in Over-Temperature Alert (TOVER) • Temperature Proportional Fan Speed Control for Acoustic Noise Reduction and Longer Fan Life • Pulse Width Modulation Output Drive for Cost and Power Savings • Solid-State Temperature Sensing • ±1°C (Typical) Accuracy from 25°C to +70°C • 2.8V – 5.