Manufacturer Part Number
A3948SLBTR
Manufacturer
Allegro Microsystems
Introduction
Integrated motor driver for brushed DC motors
Product Features and Performance
Fully integrated driver with control and power stage
Serial interface for connectivity
DMOS technology for power efficiency
Supports half bridge configuration
Product Advantages
Compact 24-SOIC package for space-saving
Robust operating temperature range -20°C to 150°C
Key Technical Parameters
Output current capability of 1.5A
Voltage supply range from 4.5V to 5.5V
Load voltage range from 20V to 50V
Quality and Safety Features
High thermal performance with an extended operating temperature
Compatibility
Suitable for general purpose brushed DC motor applications
Application Areas
Wide-ranging use in general purpose motor control systems
Product Lifecycle
Obsolete product
Replacement or upgrades may be available
Several Key Reasons to Choose This Product
Efficient power usage through DMOS technology
High integration simplifies motor control designs
Operational across a wide range of voltages
Robust thermal performance for demanding environments
Easy interfacing with serial communication