THMC41, THMC40 Variable Speed 12-VDC Brushless Fan Motor Drivers

Texas Instruments

Description

THMC40, THMC41 VARIABLE SPEED 12-VDC BRUSHLESS FAN MOTOR DRIVERS D DC Fan Drive Speed Control With No External Power Drive Stage Required D 11% to 10.
The THMC40 and THMC41 are 2-phase, dc brushless motor (BLM) drive and control devices intended for use with 12-Vdc cooling fans.

📥 Download Datasheet

THMC41 Datasheet Preview — This datasheet PDF includes multiple part numbers: THMC41, THMC40. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: THMC41, THMC40
Manufacturer: Texas Instruments ↗
File Size: 233.25 KB
Datasheet: THMC40-etcTI.pdf
Description: Variable Speed 12-VDC Brushless Fan Motor Drivers
Note: This datasheet PDF includes multiple part numbers: THMC41, THMC40.
Please refer to the document for exact specifications by model.

Applications

* Requiring Variable RPM to Reduce Noise and/or Increase MTBF D Speed Control Capability With Either DC or PWM Input Signal for Greater System-Level Flexibility D Sleep-State Mode to Eliminate External Fan ON/OFF Power Device
* Suited for Cooling Fans in Instantly Available PCs D Thermal Shutd

THMC41 Distributors

📁 Related Datasheet

THMC0421SP THM10-0510 THM10-0510WI THM10-0511 THM10-0511WI THM10-0512

📌 All Tags

THMC40 Variable Speed 12-VDC Brushless Fan Motor Drivers Texas Instruments

Texas Instruments THMC41-like datasheet

THMC40

THMC45

THMC10