USB4604-1080HN - Microchip Technology

Manufacturer Part Number

USB4604-1080HN

Manufacturer

Microchip Technology

Introduction

The USB4604-1080HN is a high-performance USB 2.0 hub controller with an efficient interface tailored for connecting multiple USB devices to a host system.

Product Features and Performance

Integrated USB 2.0 hub controller

Supports up to four downstream ports

Multi-TT (Transaction Translator) for legacy speed enhancement

Individual port power control and overcurrent detection

PHYBoost technology for improved signal integrity

Built-in USB 2.0 transceiver

Full-speed and low-speed endpoint support

Product Advantages

Reduced part count with integrated transceiver

Simplifies USB 2.0 hub design

Supports battery charging specifications for faster device charging

Enhanced connectivity for a wide range of USB devices

Superior signal quality for a reliable USB interface

Key Technical Parameters

Protocol: USB

Function: Hub Controller

Interface: USB

Standards: USB 2.0

Voltage Supply: 1.8V, 3.3V

Operating Temperature: 0°C ~ 70°C

Package / Case: 48-VFQFN Exposed Pad

Supplier Device Package: 48-SQFN (7x7)

Base Product Number: USB4604

Quality and Safety Features

Overcurrent protection circuits

ESD protection to enhance device longevity

Compliance with industrial quality and safety standards

Compatibility

Compatible with USB 2.0 and backward compatible with USB 1.1 devices

Supports various Operating Systems with USB support

Application Areas

Desktop and Laptop PCs

Docking stations

Multi-function printers

Standalone USB hubs

Consumer electronics

Product Lifecycle

The product is currently active.

No indication of nearing discontinuation.

Potential future replacements or upgrades might become available.

Reasons to Choose This Product

Manufactured by Microchip, a leader in microcontroller and analog semiconductors

Optimal integration for smaller footprint and lower power consumption

Streamlines USB connectivity in embedded systems

Robust design allowing for operation in various temperature environments

The ability to charge connected devices faster makes it desirable for modern applications

It offers several in-built protection features, ensuring long-term reliability.