Microchip Technology USB2534D USB 2.0 Hi-Speed 4-Port Hub Controllers

Introduction

The Microchip Technology USB2534D is a versatile USB 2.0 Hi-Speed 4-Port Hub Controller designed for OEM applications. With its advanced features, it caters to a wide range of embedded USB applications, making it an ideal choice for developers looking to enhance connectivity in their designs.

Part Description

The USB2534D is a Multi-Transaction Translator (MTT) hub controller that supports full-speed, low-speed, and hi-speed downstream devices across all enabled ports. It is fully compliant with the USB 2.0 Specification and includes integrated battery charger detection circuitry, which optimizes power management. The device is particularly suited for embedded systems where performance and cost efficiency are paramount. It integrates all necessary resistors for USB ports, simplifying the design process and reducing the bill of materials (BOM).

Applications

• Docks and monitors
• LCD monitors and TVs
• Multi-function USB peripherals
• PC motherboards
• Embedded systems

Industries

• Consumer Electronics
• Computer Hardware
• Telecommunications
• Automotive
• Industrial Automation

Usage Ideas

1. USB Hub for Embedded Systems: Create a compact USB hub for an embedded system that connects multiple peripherals, such as sensors and displays, enhancing functionality without increasing complexity.

2. Battery Charging Station: Design a charging station that utilizes the USB2534D's battery charger detection capabilities to charge multiple devices simultaneously, including Apple products, ensuring efficient power management.

3. Multi-Device Docking Station: Develop a docking station for laptops that allows users to connect various USB devices, such as external hard drives and printers, while providing seamless data transfer and power delivery.

Conclusion

The Microchip Technology USB2534D USB 2.0 Hi-Speed 4-Port Hub Controller is a powerful and efficient solution for enhancing USB connectivity in various applications. Its advanced features, including battery charger detection and integrated resistors, make it an excellent choice for developers in multiple industries looking to streamline their designs while maintaining high performance.