Microchip Technology

USB3503-I/ML  

Memory Controllers

USB3503-I/ML Description

The USB3503-I/ML is a high-performance USB 2.0 hub controller designed by Microchip Technology, a leading manufacturer in the electronics industry. This IC is specifically designed for applications requiring a high-speed interface (HSIC) and is compliant with the USB 2.0 standard. The USB3503-I/ML is RoHS3 compliant, ensuring environmental safety and sustainability. It is packaged in a 32QFN tray, making it suitable for various electronic devices. With a moisture sensitivity level (MSL) of 3 (168 hours), this product is designed to withstand harsh environmental conditions.

USB3503-I/ML Features

• USB 2.0 compliant hub controller
• High-speed interface (HSIC) support
• RoHS3 compliant for environmental safety
• 32QFN tray packaging for easy integration
• Moisture sensitivity level (MSL) of 3 (168 hours)
• Active product status, ensuring ongoing support and availability
• REACH unaffected, adhering to European chemical regulations
• EAR99 classification, simplifying export controls
• Not verified for DigiKey programmability, focusing on its core functionality

USB3503-I/ML Applications

The USB3503-I/ML is ideal for various applications where a high-speed USB hub controller is required. Some specific use cases include:

1. Consumer electronics: Integrating the USB3503-I/ML into smartphones, tablets, and other portable devices to enable high-speed data transfer and charging.
2. Industrial automation: Utilizing the USB3503-I/ML in industrial control systems to facilitate communication between devices and ensure efficient data transfer.
3. Medical devices: Incorporating the USB3503-I/ML in medical equipment to enable high-speed data transfer and improve overall system performance.
4. Automotive systems: Implementing the USB3503-I/ML in infotainment systems to provide high-speed connectivity and enhance user experience.

Conclusion of USB3503-I/ML

The USB3503-I/ML is a versatile and high-performance USB 2.0 hub controller designed for various applications requiring a high-speed interface. Its unique features, such as RoHS3 compliance and a moisture sensitivity level of 3, make it an ideal choice for a wide range of electronic devices. With its active product status and REACH unaffected classification, the USB3503-I/ML ensures ongoing support and adherence to global regulations.

USB3503-I/ML Documents

Download datasheets and manufacturer documentation for USB3503-I/ML

PCN Assembly/Origin :

Assembly Site 05/May/2022      

Datasheets :

USB3503 Datasheet       USB3503 Brief      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

USB3503 Development Tool Selector      

HTML Datasheet :

USB3503 Brief      

PCN Design/Specification :

USB3503 06/Mar/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH