Overview
The Microchip USB2517-JZX is a high-speed USB 2.0 hub controller designed to provide a robust and feature-rich solution for USB hub applications. This device is part of the USB2517 series and is manufactured by Microchip Technology, formerly known as Micrel. The USB2517-JZX features seven downstream ports and is built on the MultiTRAK™ architecture, which supports advanced power management and configurable port assignments. It is ideal for applications requiring multiple USB ports with low power consumption and high signal integrity.
Key Specifications
| Attribute | Specification |
|---|---|
| Manufacturer | Microchip Technology |
| Part Number | USB2517-JZX |
| Package Style | QFN-64 (9x9) |
| Mounting Method | Surface Mount (SMD) |
| Supply Voltage | 3V to 3.6V |
| Operating Temperature | 0°C to 70°C |
| Number of Ports | 7 downstream ports |
| Interface | USB 2.0 Hi-Speed, I2C, SMBus |
| Current - Supply | 130mA |
| Package Quantity | 260 per Tray |
Key Features
- MultiTRAK™ architecture for advanced power management and configurable port assignments.
- Seven downstream ports with individual port power control.
- Support for downstream port battery charging.
- Port status indicators with programmable color and blink rates.
- PHYBoost technology for improved signal integrity.
- PortSwap feature for flexible port configuration.
Applications
The Microchip USB2517-JZX is suitable for a variety of applications that require multiple high-speed USB ports, including:
- USB hubs and docking stations.
- Laptops and desktop computers.
- Industrial control systems.
- Medical devices.
- Consumer electronics such as set-top boxes and gaming consoles.
Q & A
- What is the part number of this USB hub controller?
The part number is USB2517-JZX. - Who is the manufacturer of the USB2517-JZX?
The manufacturer is Microchip Technology. - How many downstream ports does the USB2517-JZX have?
The device has seven downstream ports. - What is the operating voltage range of the USB2517-JZX?
The operating voltage range is 3V to 3.6V. - What is the package style of the USB2517-JZX?
The package style is QFN-64 (9x9). - Does the USB2517-JZX support battery charging?
Yes, it supports downstream port battery charging. - What is the MultiTRAK™ architecture?
The MultiTRAK™ architecture supports advanced power management and configurable port assignments. - What is PHYBoost technology?
PHYBoost technology is used for improved signal integrity. - Can the port status indicators be customized?
Yes, the port status indicators have programmable color and blink rates. - What is the PortSwap feature?
The PortSwap feature allows for flexible port configuration.
