Manufacturer Part Number
AMIS30543C5431RG
Manufacturer
onsemi
Introduction
Integrated Stepper Motor Driver
Product Features and Performance
Fully integrated motor driver
Integrated power MOSFETS
1 to 1/128 step resolution support
Serial Peripheral Interface (SPI)
Half Bridge output configuration
Built for bipolar stepper motors
Product Advantages
High integration reduces external component count
Flexible micro-stepping for precise motor control
Key Technical Parameters
Current Output: 40mA
Voltage Supply: 4.75V to 5.25V
Voltage Load: 6V to 30V
Operating Temperature Range: -40°C to 172°C
Quality and Safety Features
High-temperature operational capability
Compatibility
Compatible with SPI controlled systems
Designed for bipolar stepper motors
Application Areas
General Purpose motor control applications
Product Lifecycle
Obsolete status
Potential unavailability of replacements or upgrades
Several Key Reasons to Choose This Product
Simplifies design with integrated control and power stage
Flexible control interface via SPI
Wide range of step resolutions for precise motion control
Robust thermal performance up to 172°C operating temperature
Suitable for a variety of general purpose applications