USB2534I-1080AEN

The USB2534I-1080AEN is a USB hub controller designed to facilitate the connection of multiple USB devices to a single USB port. It is part of the USB 2.0 specification and supports up to four downstream ports, enabling devices like keyboards, mice, and storage drives to connect seamlessly. The device features integrated power management, allowing for efficient power distribution and control across connected peripherals.
Notably, the USB2534I-1080AEN includes enhanced features such as port overcurrent protection and support for various USB device classes, making it versatile for consumer electronics and industrial applications. Its compact design and low power consumption make it suitable for portable and embedded systems.
This controller is especially useful in environments requiring multiple USB connections, such as laptops, automotive systems, and embedded solutions. The USB2534I-1080AEN simplifies design complexity while ensuring reliable connectivity and performance in USB applications.

The USB2534I-1080AEN is a USB hub controller with several key features:
1. Ports: It supports up to four downstream USB 2.0 ports, allowing for multiple device connections.
2. Data Rate: It operates at a data rate of up to 480 Mbps, ensuring high-speed data transfer.
3. Power Management: The device includes advanced power management features, including per-port power switching and overcurrent protection.
4. Flexible Configuration: It can be configured for various applications with support for both bus-powered and self-powered modes.
5. Compatibility: Fully compliant with USB 2.0 specifications and backward compatible with USB 1.1 devices.
6. Integrated Features: It features integrated EEPROM for configuration storage and supports a wide range of operating voltages (3.0V to 5.25V).
7. Reduced Component Count: The design minimizes the need for external components, facilitating easier integration into systems.
These features make the USB2534I-1080AEN suitable for a variety of applications, including consumer electronics and computer peripherals.

The USB2534I-1080AEN is packaged in a 64-pin HTQFN (Heat Sink Thin Quad Flat No-lead) package. This compact, lead-free package is designed for efficient thermal management and space-saving in electronic designs.

The USB2534I-1080AEN is a USB hub controller with a total of 28 pins. It features four downstream USB 2.0 ports and supports high-speed data transfer. The key functions include:
1. USB Hub Functionality: It allows multiple USB devices to connect through a single USB port.
2. Port Power Control: The controller enables individual power management for each port.
3. Overcurrent Protection: It includes mechanisms to protect against overcurrent conditions.
4. Full-/High-Speed Support: The device supports both full-speed (12 Mbps) and high-speed (480 Mbps) USB data rates.
5. I2C Interface: For configuration and monitoring purposes, it provides an I2C interface.
This device is ideal for applications requiring multiple USB connections with efficient power management and device control.

The USB2534I-1080AEN is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments designs and produces a wide range of analog and digital semiconductor solutions, including integrated circuits (ICs), microcontrollers, processors, and various other electronic components. The company is known for its innovative technologies and applications across various industries, such as automotive, industrial, communications, and consumer electronics. TI focuses on providing reliable, high-performance products that enable advancements in electronics and technology.

The USB2534I-1080AEN is a USB hub controller designed for applications such as consumer electronics, industrial equipment, and medical devices. It supports multiple USB ports, enabling connectivity for peripherals like keyboards, mice, and storage devices. Its features include low power consumption and high-speed data transfer, making it suitable for portable devices, point-of-sale systems, and IoT applications.

The USB2534I-1080AEN chip has several equivalent products, including the USB2534, USB2514, and USB2513. These chips offer similar USB hub functionalities with variations in the number of ports and features. Always verify specific requirements such as power management and data rates when considering alternatives.