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Manufacturer Part #

TC665EUN

TC664 Series 5.5 V PWM Fan Speed Controller w/ Fault Detection - MSOP-10

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 1913
Product Specification Section
Technical Attributes
Attributes Table
Supply Current-Max: 300µA
Supply Voltage: 3V to 5.5V
Duty Cycle-Min: 30%
Duty Cycle-Max: 100%
Operating Temp Range: -40°C to +85°C
Package Style:  MSOP-10
Mounting Method: Surface Mount
Features & Applications

The TC665EUN is a part of TC665 Series PWM Controllers . It can sustain a temperature ranging from -40 to +85°C, It comes in 10 pin MSOP package.

The TC665 is a single PWM mode fan speed controller with FanSense™ technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan life.  

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
Pricing Section
Stock:
300
Minimum Order:
100
Multiple Of:
100
On Order:
0
Factory Stock:Factory Stock:
2,600
Factory Lead Time:
6 Weeks
Total
$140.00
USD
Quantity
Web Price
100+
$1.40
Product Variant Information section