USB4604-1080HN

The USB4604-1080HN is a highly integrated USB hub controller designed by Microchip Technology. It is part of the USB4604 family, which supports USB 2.0 connectivity and is intended for applications requiring efficient and reliable USB data transfer. This specific model provides four downstream ports and incorporates advanced features such as battery charging capabilities, which are compliant with USB Battery Charging Specification BC 1.2, making it suitable for portable and embedded systems.
The USB4604-1080HN supports configurable features that enhance user experience, including port mapping and flexibly programmable port assignments. It also offers a low power consumption option for battery-operated devices. Additionally, the device is equipped with built-in support for USB Link Power Management (LPM) and legacy USB speeds, ensuring compatibility with a wide range of devices.
With its compact design, the USB4604-1080HN is suitable for use in consumer electronics, automotive, industrial, and computing applications. It ensures high data transfer rates with minimal latency, making it an ideal choice for applications demanding robust USB connectivity.

The USB4604-1080HN is a USB hub controller from Microchip. Equivalent products typically include similar USB hub controllers from other manufacturers such as:
1. Texas Instruments TUSB8041
2. Renesas uPD720202
3. Cypress (now Infineon) HX3 series like CYUSB3324
4. NXP's PTN5150
It's important to verify compatibility in terms of features, pin configuration, and performance requirements for your specific application when considering these alternatives.

The USB4604-1080HN is a USB 2.0 hub controller designed for efficient and reliable connectivity. It features four downstream ports and supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) data transfer rates. The device is optimized for low power consumption and includes advanced power management capabilities, making it suitable for battery-powered applications.
Key features include integrated USB termination resistors, battery charging support compliant with the USB Battery Charging Specification, and support for USB link power management. The USB4604-1080HN also offers advanced protection features, such as over-current detection and short-circuit protection, to ensure safe and reliable operation.
Additionally, the hub controller provides a configurable, multi-TT (Transaction Translator) architecture to enhance performance in mixed-speed USB environments. It supports a wide operating temperature range, making it suitable for use in various consumer electronics, computing, and industrial applications. The USB4604-1080HN is available in a compact, lead-free (RoHS-compliant) package for easy integration into designs.

The USB4604-1080HN is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in designing and manufacturing a broad range of embedded control solutions, including microcontrollers, application-specific standard products, and related specialty products. Microchip's products are used in a wide array of applications across various industries, including automotive, consumer electronics, industrial, communications, and computing. The company is known for providing comprehensive support and reliable products that enable innovative designs and reduce overall system costs.

The USB4604-1080HN is a high-speed USB hub controller commonly used in applications requiring multiple USB connections. Its application areas include consumer electronics such as PCs, laptops, and tablets to expand USB connectivity. It's also used in automotive infotainment systems to manage USB ports for device charging and data transfer. In industrial and embedded systems, it supports USB peripherals and facilitates communication between devices. Additionally, it can be found in docking stations and port replicators, enhancing user convenience by providing additional USB ports in compact designs. Its robust performance and compatibility make it suitable for a wide range of USB expansion needs.

The USB4604-1080HN is typically available in an HVQFN (Heat-enhanced Very Thin Quad Flat No-lead) package type. This package is designed to provide enhanced thermal performance and is commonly used for compact, high-performance electronic components.