MPS MP6631B Fan Driver IC
PWM fan speed controller with tachometer feedback. Automatic speed control based on temperature.
Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 3.6V ~ 35V |
| Output Current | 3A |
| Package | QFN-26 (3×4) |
| Part Number | MP6631B |
| Brand | MPS / Monolithic Power Systems |
| RoHS Compliant | Yes |
Key Features
- Integrated gate driver
- Current sensing
- Stall detection
- Thermal shutdown
Product Overview
The MP6631B is a Fan Driver IC from Monolithic Power Systems (MPS), designed for high-performance motor drivers applications. PWM fan speed controller with tachometer feedback. Automatic speed control based on temperature. This device is suitable for robotics, industrial automation, HVAC systems, and electric vehicles. MPS MP6631B offers best-in-class integration, efficiency, and reliability, backed by MPS’s extensive application support and quality assurance.
Typical Applications
- Industrial Automation
- Robotics
- Drones
- Hvac Systems
- Consumer Appliances
Why Choose MPS MP6631B?
The MP6631B from Monolithic Power Systems delivers industry-leading performance in integrated motor driver solutions for brushed, brushless, and stepper motors. Backed by MPS’s commitment to quality and innovation, this device is supported by comprehensive application notes, evaluation boards, and dedicated field application engineers worldwide.
MPS products are manufactured in ISO-certified facilities and comply with international quality standards, ensuring high reliability for demanding industrial, commercial, and consumer applications.





