STMicroelectronics

ALTAIR05T-800

ALTAIR05T-800 Description

The ALTAIR05T-800 is a high-performance offline switch IC designed and manufactured by STMicroelectronics. This IC is part of the AC-DC Converters and Offline Switches category, offering a reliable and efficient solution for power conversion applications. With its flyback topology, surface-mount design, and isolated output, the ALTAIR05T-800 is well-suited for a wide range of applications, including power supplies, battery chargers, and lighting systems.

ALTAIR05T-800 Features

• Flyback Topology: The ALTAIR05T-800 employs a flyback topology, which is known for its simplicity and high efficiency, making it ideal for compact and cost-effective power conversion solutions.
• Surface Mount: The surface-mount design of the ALTAIR05T-800 allows for easy integration into printed circuit boards (PCBs), reducing the overall size and complexity of the power conversion system.
• 800V Breakdown Voltage: The ALTAIR05T-800 boasts an impressive 800V breakdown voltage, ensuring reliable operation in high-voltage applications.
• Internal Switches: The IC features internal switches, reducing the number of external components required and simplifying the design process.
• Isolated Output: The output of the ALTAIR05T-800 is isolated, providing safety and protection in applications where isolation is critical.
• Voltage Range: The IC operates with a supply voltage range of 11.5V to 23V, making it suitable for various input voltage sources.
• RoHS Compliance: The ALTAIR05T-800 is compliant with RoHS3 standards, ensuring environmental responsibility and regulatory compliance.
• Moisture Sensitivity Level (MSL) 3: With an MSL of 3, the IC can withstand up to 168 hours of exposure to moisture, ensuring reliable operation in humid environments.

ALTAIR05T-800 Applications

The ALTAIR05T-800 is ideal for a variety of applications where efficient power conversion and isolation are required. Some specific use cases include:

1. Power Supplies: The high efficiency and isolated output of the ALTAIR05T-800 make it suitable for powering sensitive electronic devices.
2. Battery Chargers: The IC's ability to handle high voltages and provide isolated outputs makes it an excellent choice for battery charging applications.
3. Lighting Systems: The compact design and high efficiency of the ALTAIR05T-800 are well-suited for LED lighting systems, where space and energy consumption are critical factors.

Conclusion of ALTAIR05T-800

The ALTAIR05T-800 is a versatile and high-performance offline switch IC from STMicroelectronics. Its unique combination of flyback topology, surface-mount design, and isolated output makes it an ideal choice for a wide range of power conversion applications. With its impressive technical specifications and compliance with environmental and regulatory standards, the ALTAIR05T-800 is a reliable and efficient solution for designers looking to optimize their power conversion systems.