STMicroelectronics

STM6822SWY6F

The STM6822SWY6F is a high-performance, low-side MOSFET driver from STMicroelectronics. It is designed to drive power MOSFETs and IGBTs in a wide range of applications, including motor control, power supplies, and renewable energy systems.

Description:

The STM6822SWY6F is a monolithic integrated circuit that provides a complete high-current driver for power MOSFETs and IGBTs. It features a high-voltage input with over-voltage protection, a low-side current sensing capability, and a high-speed switching capability.

Features:

1. High-voltage input: The STM6822SWY6F can handle input voltages up to 60V, making it suitable for a wide range of applications.
2. Over-voltage protection: The device includes over-voltage protection to prevent damage to the MOSFET or IGBT in case of an over-voltage condition.
3. Low-side current sensing: The STM6822SWY6F features a low-side current sensing capability, allowing for accurate measurement of the current flowing through the MOSFET or IGBT.
4. High-speed switching: The device is capable of high-speed switching, with a propagation delay of only 45ns, making it suitable for high-frequency applications.
5. Short-circuit protection: The STM6822SWY6F includes short-circuit protection to prevent damage to the MOSFET or IGBT in case of a short-circuit condition.
6. Thermal shutdown: The device includes thermal shutdown protection to prevent damage in case of overheating.

Applications:

The STM6822SWY6F is suitable for a wide range of applications, including:

1. Motor control: The device can be used to drive power MOSFETs or IGBTs in motor control applications, such as in industrial drives and robotics.
2. Power supplies: The STM6822SWY6F can be used to drive power MOSFETs or IGBTs in power supply applications, such as in switching power supplies and battery chargers.
3. Renewable energy systems: The device can be used to drive power MOSFETs or IGBTs in renewable energy systems, such as in solar inverters and wind turbine converters.
4. Electric vehicles: The STM6822SWY6F can be used to drive power MOSFETs or IGBTs in electric vehicle applications, such as in traction inverters and battery management systems.

Overall, the STM6822SWY6F is a versatile and high-performance MOSFET driver that is suitable for a wide range of applications requiring high-voltage, high-current, and high-speed switching capabilities.