TC649 PWM Fan Speed Controller

Microchip

Description

M .
The TC649 is a switch mode, fan speed controller for use with brushless DC fans.

📥 Download Datasheet

TC649 Datasheet Preview — Preview of TC649 PDF

Datasheet Specifications

Part number: TC649
Manufacturer: Microchip ↗
File Size: 478.54 KB
Datasheet: TC649_Microchip.pdf
Description: PWM Fan Speed Controller

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

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

TC649 Distributors

📁 Related Datasheet

TC6102 TC612 TC6133AF TC618BS TC618CS TC620

📌 All Tags

TC649 PWM Fan Speed Controller Microchip

Microchip TC649-like datasheet