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STUSB4500QTR

STUSB4500QTR

Manufacturer No:

STUSB4500QTR

Manufacturer:

STMicroelectronics

Description:

IC USB CONTROLLER I2C 24QFN

Datasheet:

Datasheet

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STUSB4500QTR Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-QFN (4x4)
  • Package / Case
    24-VFQFN Exposed Pad
  • Operating Temperature
    -40°C ~ 105°C
  • Current - Supply
    -
  • Voltage - Supply
    4.1V ~ 22V
  • Standards
    USB 2.0
  • Interface
    I²C
  • Function
    Controller
  • Protocol
    USB
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The STUSB4500QTR is a USB Type-C and USB Power Delivery controller chip developed by STMicroelectronics. It offers several advantages and can be applied in various scenarios:1. USB Type-C Compliance: The STUSB4500QTR is compliant with the USB Type-C specification, ensuring compatibility with a wide range of devices and cables. It supports USB 2.0, USB 3.2, and USB Power Delivery 3.0 standards.2. Power Delivery: The chip supports USB Power Delivery (PD) negotiation, enabling devices to negotiate and deliver power at various voltage levels. This makes it suitable for applications requiring fast charging, such as smartphones, tablets, laptops, and other USB-powered devices.3. Role Swap and Dual Role Port (DRP): The STUSB4500QTR supports both host and device modes, allowing for role swapping between source and sink devices. This feature is particularly useful in applications where devices need to switch between acting as a power source or a power sink, such as docking stations or USB hubs.4. Integrated Protection Features: The chip incorporates various protection features, including overvoltage protection, overcurrent protection, and thermal shutdown. These protections help safeguard the connected devices and the chip itself from potential damage due to voltage spikes, excessive current, or overheating.5. I2C Interface: The STUSB4500QTR can be controlled and configured through an I2C interface, allowing for easy integration into existing systems and enabling software control of its functionalities.Application scenarios for the STUSB4500QTR include:1. USB-C Chargers: The chip can be used in USB-C chargers to provide power delivery negotiation and protection features, ensuring safe and efficient charging of USB-C devices.2. USB-C Adapters and Dongles: The STUSB4500QTR can be integrated into USB-C adapters and dongles to enable power delivery negotiation and role swapping capabilities, allowing devices to connect and interact seamlessly.3. USB-C Docking Stations: Docking stations often require power delivery negotiation and role swapping functionalities to support various devices with different power requirements. The chip can be used in docking stations to facilitate these features.4. USB-C Hubs: USB-C hubs can benefit from the STUSB4500QTR's power delivery negotiation and role swapping capabilities, allowing multiple devices to be connected and powered simultaneously.Overall, the STUSB4500QTR integrated circuit chip offers the advantages of USB Type-C compliance, power delivery negotiation, role swapping, protection features, and easy integration, making it suitable for a wide range of USB-C applications.
STUSB4500QTR Relevant information