TC652CGVUATR

TC652CGVUATR

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TC652CGVUATR
THERMOSTAT 35/55DEG ACT LO 8MSOP
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$1.81

Price update:a months ago
Available in stock: 4477
45
Serves customers in 45 countries
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Worldwide Manufacturers
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$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
TC652CGVUATR Products

The TC652/653 are integrated temperature sensors and brushless DC fan speed controllers with FanSense™ technology. The TC652/653 measure their junction temperature and control the speed of the fan based on that temperature, making them especially suited for applications in modern electronic equipment. The FanSense™ fan fault detect circuitry eliminates the need for a more expensive 3 wire fan.Temperature data is converted from the on-chip thermal sensing element and translated into a fractional fan speed from 40% to 100%. A temperature selection guide in the data sheet is used to choose the low and high temperature limits to control the fan. The TC652/653 also include a single trip point over temperature alert (Tover) that eliminates the need for additional temperature sensors. In addition the TC653 includes an auto fan shutdown function for additional power savings.The TC652/653 are easy to use, require no software overhead, and are therefore the ideal choice for implementing thermal management in a variety of systems.FanSense™ is a trademark of Microchip Technology Inc.

Feature

  • Digital Temperature Sensing and Multi-Speed Fan Control
  • Built in Over Temperature Alert (Tover)
  • Temperature Proportional Fan Speed Control for Acoustic Noise Reduction and LongerFan Life
  • Pulse Width Modulation Output Drive for Cost and Power Savings
  • Solid State Temperature Sensing
  • ±1o C (Typical) Accuracy from 25o C to +70o C
  • 2.8 - 5.5V Operating Range
  • TC651 includes Auto Fan Shutdown
  • Low Operating Power: 50µA (Typ)

Product Attributes

TYPE DESCRIPTION Select all
Output Active Low
Accuracy ±2.5°C
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Switching Temperature 35°C, 55°C
Mounting Type Surface Mount
Trip Temperature Threshold Hot
Operating Temperature -40°C ~ 125°C
Product Status Active
Current - Supply 50µA
Package Tape & Reel (TR)
Voltage - Supply 2.8 V ~ 5.5 V
Features Fan Controller
Selectable Hysteresis No
Output Function /Fault, /OverTemp, PWM
Supplier Device Package 8-MSOP

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$1.81

Price update:a months ago
Available in stock: 4477
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog