TC650DEMO

TC650DEMO

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TC650DEMO
DEMO BOARD FOR TC650/651 1"X1"
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45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years

The TC650/651 are integrated temperature sensors and brushless DC fan speed controllers. The TC650/651 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.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 TC650/651 also include a single trip point over temperature alert (Tover) that eliminates the need for additional temperature sensors. In addition, the TC651 features an auto fan shutdown function for additional power savings.The TC650/651 are easy to use, and require no software overhead, and are therefore the ideal choice for implementing thermal management in a variety of systems.

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
Product Status Obsolete
Type Power Management
Function Fan Controller
Utilized IC / Part TC650
Supplied Contents Board(s)

Price negotiable

Price update:a months ago
Available in stock: 4912
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.

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