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TC664 Datasheet (PDF) - Microchip Technology

TC664 Datasheet PDF - Microchip Technology
Part # TC664
Download  TC664 Download

File Size   695.08 Kbytes
Page   36 Pages
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology
Description SMBus??PWM Fan Speed Controllers With Fan Fault Detection

TC664 Datasheet (PDF)

Go To PDF Page Download Datasheet
TC664 Datasheet PDF - Microchip Technology

Part # TC664
Download  TC664 Click to download

File Size   695.08 Kbytes
Page   36 Pages
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology
Description SMBus??PWM Fan Speed Controllers With Fan Fault Detection

TC664 Datasheet (HTML) - Microchip Technology

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TC664 Product details

Description
The TC664/TC665 devices are PWM mode fan speed controllers with FanSense technology for use with brushless DC fans. These devices implement temperature proportional fan speed control which lowers acoustic fan noise and increases fan life. The voltage at VIN (Pin 1) represents temperature and is typically provided by an external thermistor or voltage output temperature sensor.

Features
• Temperature Proportional Fan Speed for Reduced Acoustic Noise and Longer Fan Life
• FanSense™ Protects against Fan Failure and Eliminates the Need for 3-wire Fans
• Over Temperature Detection (TC665)
• Efficient PWM Fan Drive
• Provides RPM Data
• 2-Wire SMBus™-Compatible Interface
• Supports Any Fan Voltage
• Software Controlled Shutdown Mode for "Green" Systems
• Supports Low Cost NTC/PTC Thermistors
• Space Saving 10-Pin MSOP Package
• Temperature Range: -40°C to +85ºC

Applications
• Personal Computers & Servers
• LCD Projectors
• Datacom & Telecom Equipment
• Fan Trays
• File Servers
• Workstations
• General Purpose Fan Speed Control




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About Microchip Technology


Microchip Technology is an American semiconductor company that was founded in 1989.
The company provides a wide range of microcontrollers, analog, memory, and security products for various applications in the automotive, industrial, and consumer markets.
Microchip is one of the largest microcontroller suppliers in the world and is known for its expertise in low-power design and its focus on energy-saving technologies.
The company also provides development tools and software to help customers design and prototype their products.
Microchip has operations in over 70 countries and its products are used in a wide range of applications.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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