Manufacturer Part Number
A3930KJPTR-T
Manufacturer
Allegro Microsystems
Introduction
Power Management Integrated Circuit for Motor Control
Product Features and Performance
Power MOSFET technology
Parrallel interface
Controller for BLDC motor commutation and direction management
Pre-Driver with half-bridge output configuration
Product Advantages
High voltage tolerance up to 50V
Capable of operating at high temperatures up to 150°C
Automotive grade quality for enhanced reliability
Key Technical Parameters
Supply Voltage Range: 5.5V to 50V
Operating Temperature Range: -40°C to 150°C
Output Configuration: Pre-Driver - Half Bridge (3)
Mounting Type: Surface Mount
Package: 48-LQFP Exposed Pad
Quality and Safety Features
Designed to meet automotive standards
Compatibility
Compatible with Brushless DC motors
Application Areas
Automotive motor control systems
Product Lifecycle
Active status
Availability of replacements or upgrades unspecified
Several Key Reasons to Choose This Product
High reliability for automotive applications
Wide operating temperature range suitable for harsh environments
High voltage range accommodating a variety of power needs
Compact LQFP-48 package for space-constrained applications
Industry-proven Allegro Microsystems quality and performance
Comprehensive power management solution for complex motor drivers