USB3503A-1-GL-TR - Microchip Technology

Manufacturer Part Number

USB3503A-1-GL-TR

Manufacturer

Microchip Technology

Introduction

The USB3503A-1-GL-TR is a high-performance USB 2.0 hub controller that provides a cost-effective and power-efficient solution for adding USB connectivity to a wide range of electronic devices. This versatile chip supports up to 7 downstream ports, making it an ideal choice for expanding USB capabilities in laptops, desktops, and embedded systems.

Product Features and Performance

Supports USB 2.0 data rates of up to 480 Mbps

Integrated 3.3V voltage regulator for power-efficient operation

Configurable number of downstream ports (up to 7)

Automatic port power management for reduced power consumption

Robust overcurrent and short-circuit protection

Small 25-pin WLCSP package for compact design

Product Advantages

Efficient power management for extended battery life in mobile devices

Scalable port count to meet the needs of various applications

Comprehensive protection features for reliable and safe operation

Compact package size enables space-saving designs

Key Reasons to Choose This Product

Proven USB 2.0 hub controller technology from a trusted industry leader

Outstanding performance and feature set at a competitive price point

Excellent power efficiency and thermal management for optimal system design

Seamless integration and compatibility with a wide range of USB-enabled devices

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with USB 2.0 specifications for safety and reliability

Overcurrent and short-circuit protection for enhanced device safety

Compatibility

The USB3503A-1-GL-TR is compatible with a wide range of USB-enabled devices, including:

Laptops, desktops, and tablets

Smartphones and mobile accessories

Peripheral devices (e.g., mice, keyboards, external storage)

Embedded systems and industrial equipment

Application Areas

Laptop and desktop USB expansion

Peripheral connectivity in consumer electronics

USB hub integration in industrial and embedded systems

Power-efficient USB connectivity for mobile devices

Product Lifecycle

The USB3503A-1-GL-TR is an active product, and Microchip Technology continues to support it. There are no immediate plans for discontinuation. While there may be alternative or equivalent models available, customers are advised to contact our website's sales team for the most up-to-date information on product availability and options.