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FUSB303TMX

The FUSB303TMX is a highly integrated, low-power USB Type-C® controller with USB Power Delivery (PD) from ON Semiconductor. It is designed to support USB Type-C connectors and alternate modes, such as DisplayPort Alternate Mode (Alt Mode) and USB4, while providing advanced power management and protection features.

Description:

The FUSB303TMX is a single-chip solution that integrates a USB Type-C controller, USB PD PHY, and VCONN power supply. It supports USB Type-C and USB PD specifications, including USB PD 3.0, USB Type-C Cable Assemblies, and USB Power Delivery for Battery Charging Specification 1.2. The device is available in a compact 28-pin QFN package.

Features:

1. USB Type-C and USB PD 3.0 compliance
2. Support for DisplayPort Alt Mode and USB4
3. Integrated USB PD PHY and VCONN power supply
4. Advanced power management and protection features
5. Programmable power role switching (source or sink)
6. Programmable data role swapping (USB host or device)
7. Support for up to 100W power delivery
8. Integrated VBUS discharge circuit
9. Overcurrent, overvoltage, and thermal protection
10. I2C interface for control and monitoring
11. Small footprint and low-power operation

Applications:

1. USB Type-C charging and power delivery systems
2. USB Type-C docking stations and hubs
3. Laptops, tablets, and smartphones with USB Type-C ports
4. Portable power banks and battery packs
5. DisplayPort Alt Mode applications
6. USB4-enabled devices
7. Consumer electronics with advanced power management requirements
8. Industrial and medical devices requiring robust power delivery and protection

The FUSB303TMX is an ideal choice for designers looking to implement USB Type-C and USB PD in their products, offering a compact, low-power solution with advanced power management and protection features.