| Part Number | TC642B |
| Manufacturer | Microchip (https://www.microchip.com/) |
| Title | PWM Fan Speed Controllers |
| Description | The TC642B/TC647B devices are new versions of the existing TC642/TC647 fan speed controllers. These devices are switch mode, fan speed controllers... |
| Features |
• Temperature-Proportional Fan Speed for Acoustic Noise Reduction and Longer Fan Life • Efficient PWM Fan Drive • 3.0V to 5.5V Supply Range: - Fan Voltage Independent of TC642B/TC647B Supply Voltage - Supports any Fan Voltage • FanSense™ Fault Detect... |
| Datasheet |
 TC642B Datasheet
|
