Manufacturer Part Number
A3949SLPTR
Manufacturer
Allegro Microsystems
Introduction
The A3949SLPTR is a fully integrated stepper motor driver IC designed for use in a wide range of general purpose motor control applications. It features a complete control and power stage in a single package, simplifying the design and reducing the overall component count.
Product Features and Performance
Supports brushed DC motors
Integrated half-bridge driver with 2.8A output current capability
Wide supply voltage range of 8V to 36V
Wide operating temperature range of -20°C to 150°C (TJ)
Surface mount TSSOP package with exposed pad for improved thermal performance
Product Advantages
Highly integrated solution reducing design complexity
Robust performance across a wide range of operating conditions
Compact package size suitable for space-constrained applications
Key Reasons to Choose This Product
Simplified motor control system design
Reliable and efficient operation
Flexible usage in diverse applications
Quality and Safety Features
Overcurrent, overvoltage, and overtemperature protection features
Robust DMOS power stage for reliable performance
Compatibility
Suitable for use with brushed DC motors
Application Areas
General purpose motor control applications
Industrial automation
Home appliances
Office equipment
Product Lifecycle
The A3949SLPTR is an obsolete product, meaning it is no longer in active production. Customers should contact our website's sales team for information on alternative or equivalent products that may be available.
A395-PM1XXGENESYS
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