STMicroelectronics STUSB4500QTR

The STUSB4500QTR is a USB Type-C and Power Delivery controller that is designed to handle power negotiation and control functions in USB Type-C applications. It is an integrated circuit that supports USB PD 3.0 (Power Delivery) and USB Type-C specifications, offering advanced features and flexibility. Functions: - USB Type-C and Power Delivery control: The STUSB4500QTR provides the necessary functions to handle power negotiation, CC and VBUS detection, and data communication for USB Type-C applications. - Charging control: It supports various charging profiles and is capable of managing different charging protocols to ensure safe and efficient charging of devices. - Configuration flexibility: The IC offers configurable parameters and methods to adapt to different system requirements and needs. - Fault protection: It includes various protection features like over-voltage, over-current, and thermal protection to ensure safe operation. Applications: - USB Type-C chargers and adapters - Power banks and portable chargers - USB Type-C-enabled devices like smartphones, tablets, laptops, and monitors - Docking stations and peripheral devices Alternative parts: - TUSB320B-Q1: USB Type-C and Power Delivery controller from Texas Instruments - FUSB302: USB Type-C and Power Delivery controller from ON Semiconductor - STUSB1602: USB Type-C and Power Delivery controller from STMicroelectronics Embedded modules: - STUSB1600: A USB Type-C and Power Delivery controller specifically tailored for embedded applications. - STUSB4761: A high-power USB Type-C and Power Delivery controller with an embedded MCU for advanced applications. - STUSB1609: An advanced USB Type-C and Power Delivery controller with integrated protection features for enhanced safety. Q&A: 1. Is the STUSB4500QTR compatible with USB PD 2.0? No, the STUSB4500QTR is designed for USB PD 3.0 (Power Delivery) specifications. It may not be fully compatible with USB PD 2.0 devices. 2. Can the STUSB4500QTR handle both USB Type-C and USB Type-A connectors? Yes, the STUSB4500QTR supports USB Type-C connectors and applications. However, it does not have built-in support for USB Type-A connectors. 3. Does the STUSB4500QTR require an external microcontroller (MCU) for operation? No, the STUSB4500QTR is a standalone USB Type-C and Power Delivery controller and does not require an external MCU for basic operation. However, an MCU can be used to enhance its capabilities and support additional features. 4. What is the maximum power delivery capability of the STUSB4500QTR? The STUSB4500QTR can support up to 100W of power delivery, depending on the configuration and system requirements. 5. Can the STUSB4500QTR be used in automotive applications? Yes, the STUSB4500QTR is suitable for automotive applications and complies with automotive-grade quality and reliability standards.