Allegro MicroSystems Brushless DC Drivers

Allegro MicroSystems Brushless DC Drivers (BLDC) are engineered to meet demanding market challenges, delivering cost-optimized systems and improved time-to-market while maintaining quality. The integrated MOSFET and gate driver ICs provide superior performance for automotive, industrial, and consumer applications, ranging from 3.5V to 100V operating voltage.

The Allegro QuietMotion family offers field-oriented control (FOC) BLDC electric motor controllers that are user code-free. The devices provide reliable and efficient low audible noise performance while reducing design cycle time with simple parameter settings through an easy-to-use graphic user interface (GUI).

The ASIL-certified safety motor drivers are designed to withstand harsh environments. The devices are developed to ISO 26262 standards to meet safety-critical requirements.

Allegro MicroSystems Brushless DC Drivers provide robustness and reliability, along with high integration and smaller footprint packages.

Features

General
- Robust and reliable
- Cost-optimized systems, improved time-to-market
- High integration and smaller footprint packages
QuietMotion
- Code-free single shunt FOC solution
- Ultra-low audible noise performance
- Minimizes external components for cost-efficient solutions and smaller PCB designs
- Reduces research and design expenditure by eliminating software
- Enables fast tuning of motors and prototyping

Safety Motor Drivers
- ASIL-certified devices withstand harsh environments
- Designed and certified to the ISO-26262 standard
- Complete safety documentation package for all safety products
- Advanced diagnostic and verification features for maximum protection
- Supports both 12V and 48V battery systems for electric vehicles

Applications

Automotive
Industrial
Consumer

Allegro MicroSystems Brushless DC Drivers

Features

Applications

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