GL3523-OTY30

The GL3523-OTY30 is a USB 3.0 hub controller. Equivalent alternatives include:
- Genesys Logic GL3520 (similar functionality, fewer ports)
- VIA Labs VL812 (4-port USB 3.0 hub controller)
- Microchip USB5537B (7-port, higher-end option)
- Texas Instruments TUSB8041 (4-port USB 3.0 hub)
Check datasheets for pin compatibility and feature parity.

The GL3523-OTY30 is a USB 3.0 hub controller with the following key features:
- 4-Port USB 3.0 Hub: Supports SuperSpeed (5Gbps), High-Speed (480Mbps), and Full-Speed (12Mbps) transfers.
- Downstream Ports: Four configurable ports with individual power control.
- Low Power Consumption: Optimized for energy efficiency.
- Compliance: USB 3.0, USB 2.0, and USB Battery Charging (BC1.2) compatible.
- Package: Compact QFN-32 (5x5mm) for space-saving designs.
- Flexible Power Options: Supports bus-powered or self-powered modes.
- Overcurrent Protection: Built-in per-port protection.
Ideal for docking stations, monitors, and USB expansion applications.

The GL3523-OTY30 is a USB hub controller manufactured by Genesys Logic, a Taiwanese company specializing in USB, storage, and interface IC solutions. Established in 1998, Genesys Logic is known for its high-performance USB controllers, flash drive controllers, and other connectivity chips used in consumer electronics, PCs, and peripherals. The company focuses on innovation in data transfer and power management technologies.
The GL3523-OTY30 is a 4-port USB 3.1 Gen 1 hub controller, commonly used in docking stations, monitors, and USB hubs for efficient data transfer and device connectivity. Genesys Logic is a key player in the semiconductor industry, competing with firms like Realtek and VIA Labs.

The GL3523-OTY30 is a USB hub controller IC commonly used in:
1. PC Peripherals – Expands USB ports for keyboards, mice, and storage.
2. Docking Stations – Enables multi-device connectivity for laptops.
3. Industrial Equipment – Supports USB interfaces in automation systems.
4. Consumer Electronics – Integrates into smart TVs, gaming consoles, and monitors.
5. Automotive Infotainment – Facilitates USB connectivity in vehicles.
It offers high-speed data transfer (USB 3.0/2.0) and compact design, making it versatile for various applications.

The GL3523-OTY30 is a USB 3.0 hub controller IC from Genesys Logic. It comes in a QFN-48 package (Quad Flat No-leads, 48 pins), measuring 6x6mm with a 0.5mm pitch. This compact, surface-mount package is designed for high-speed signal integrity and efficient thermal performance in USB hub applications.