Datasheet Details
- Part number
- TC649
- Manufacturer
- Microchip ↗
- File Size
- 478.54 KB
- Datasheet
- TC649_Microchip.pdf
- Description
- PWM Fan Speed Controller
TC649 Description
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The TC649 is a switch mode, fan speed controller for use with brushless DC fans.
TC649 Features
* Temperature Proportional Fan Speed for Acoustic Control and Longer Fan Life
* Efficient PWM Fan Drive
* 3.0V to 5.5V Supply Range: - Fan Voltage Independent of TC649 Supply Voltage - Supports any Fan Voltage
* FanSense⢠Fault Detection Circuits Protect Against Fan F
TC649 Applications
* , for more information and system design guidelines. The TC649 is available in the 8-pin PDIP, SOIC and MSOP packages and is available in the industrial and extended commercial temperature ranges. Applications
* Power Supplies Comp
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