Manufacturer Part Number
A3958SLBTR
Manufacturer
allegro-microsystems
Introduction
The A3958SLBTR is a fully integrated motor driver specifically designed for driving brushed DC motors, utilizing DMOS technology for improved performance.
Product Features and Performance
Fully integrated driver with control and power stage
DMOS technology for efficient power management
Half Bridge output configuration
Serial interface for communication
Supports a supply voltage range of 4.5V to 5.5V
Operates under a load voltage range of 20V to 50V
Capable of driving motors with up to 2A output current
Product Advantages
High integration simplifies circuit design
Enhanced power efficiency with DMOS technology
Wide operating voltage ranges cater to various applications
High maximum output current suitable for larger motors
Key Technical Parameters
Output Current: 2A
Supply Voltage: 4.5V to 5.5V
Load Voltage: 20V to 50V
Operating Temperature: -20°C to 150°C
Quality and Safety Features
Robust thermal management supporting up to 150°C operating temperature
Compatibility
Suitable for general-purpose applications necessitating brushed DC motor control
Interfaces seamlessly with systems requiring serial communication
Application Areas
General-purpose motor driving applications
Robotics, automation systems, and small machinery
Product Lifecycle
Obsolete status as per manufacturer
Prospective users should verify any available replacement or upgrade options
Several Key Reasons to Choose This Product
Integrated design reduces complexity and additional component needs
High current capacity supporting a wide range of motor sizes
Operational capability across a broad range of temperatures and voltages for versatile application use
DMOS technology contributes to high reliability and efficiency
A3957SLBTR-TPB-FREE
A3959SLBTAllegro MicroSystems