The L6206PD from STMicroelectronics is a powerful dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and bipolar stepping motors. It integrates all the functions required to drive inductive loads by means of a constant current chopping technique which also makes it ideal for precision motor control.
Key Features
- Operating voltage range from 8 V to 52 V
- Up to 2.8 A of output current (peak) per channel
- 5.6 A peak current (non repetitive) for each channel
- Programmable chopping current
- Non-dissipative overcurrent protection
- Parallel operation of bridges is possible for higher load current
- Cross-conduction protection
- Thermal shutdown and under-voltage lockout
- Compatible with SPI for diagnostics and control
Applications
The L6206PD is versatile and can be used in a variety of applications. It is particularly suitable for driving complex loads in industrial automation, robotics, and office automation. Some common applications include:
- Bipolar stepper motor driving
- DC motor driving
- Printers, scanners, and other computer peripherals
- Automation systems
- Robotics
Package and Quality
The device is offered in a PowerSO36 package, which is designed to provide a high level of integration, ensuring a reliable operation in the end application. The L6206PD is also characterized by a robust thermal performance, which enhances the reliability of the solution it is a part of.
Conclusion
With its advanced features and high level of integration, the L6206PD from STMicroelectronics is an excellent choice for designers looking for a reliable, high-performance solution for driving inductive loads. Its thermal and overcurrent protection features ensure safe operation under a variety of conditions, making it a versatile component in any motor control application.
