The GL850G-OHY37 is a USB 2.0 Hub Controller IC manufactured by Genesys Logic. This integrated circuit is designed to provide multiple USB ports from a single USB connection, commonly found in applications requiring expanded USB connectivity. The hub controller supports various data transfer speeds and offers flexible power management options.

Applications

• USB Hubs
• Docking Stations
• Embedded Systems
• Notebook Computers
• PC Peripherals

Features

• Compliant with USB Specification Revision 2.0
• Supports High-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps) Data Transfer
• Four Downstream USB Ports
• Integrated USB Transceivers
• Supports Bus-Powered and Self-Powered Modes

Benefits

• Enhanced USB Connectivity: The GL850G-OHY37 enables the connection of multiple USB devices through its four downstream ports, expanding the functionality of host systems.
• Rapid Data Exchange: With support for high-speed USB 2.0 data transfer rates up to 480Mbps, the hub controller facilitates quick and efficient data exchange between connected devices.
• Simplified Design: The integration of USB transceivers reduces the need for external components, simplifying the design process and reducing overall system complexity.
• Flexible Power Options: Supporting both bus-powered and self-powered modes allows for versatile power management, accommodating various application requirements and power constraints.
• Broad Compatibility: The GL850G-OHY37 is compatible with a wide array of USB devices, ensuring seamless operation and integration within diverse computing environments.

The GL850G-OHY37 typically comes in a QFN package, which is suitable for compact designs and efficient heat dissipation. It is widely used in USB hub applications due to its high integration, low power consumption, and reliable performance. The OHY37 likely represents a specific configuration or marking variant.