ON Semiconductor
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FUSB301TMX
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FUSB301TMX - English Editing Encyclopedia Entry

Product Overview

Category

FUSB301TMX belongs to the category of USB Type-C™ port controllers.

Use

This product is primarily used for managing and controlling USB Type-C™ ports in electronic devices.

Characteristics

  • FUSB301TMX offers advanced features for USB Type-C™ port control.
  • It provides reliable and efficient communication between devices.
  • The controller supports various USB Power Delivery (PD) profiles.
  • It ensures compatibility with different USB Type-C™ devices.

Package

The FUSB301TMX comes in a compact and durable package, designed to withstand various environmental conditions.

Essence

The essence of FUSB301TMX lies in its ability to facilitate seamless connectivity and power delivery through USB Type-C™ ports.

Packaging/Quantity

Each package of FUSB301TMX contains one unit of the controller.

Specifications

  • Input Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Communication Interface: I2C
  • Supported USB PD Profiles: 5V, 9V, 15V, 20V
  • Dimensions: 4mm x 4mm

Detailed Pin Configuration

  1. VBUS
  2. CC1
  3. CC2
  4. SDA
  5. SCL
  6. GND

Functional Features

  • USB Type-C™ port detection and orientation detection.
  • Automatic configuration of USB PD profiles based on connected devices.
  • Overvoltage and overcurrent protection.
  • Support for Alternate Mode configurations.
  • Integrated ESD protection for enhanced reliability.

Advantages

  • Simplifies USB Type-C™ port implementation in electronic devices.
  • Enables fast charging and high-speed data transfer capabilities.
  • Provides flexibility in power delivery options.
  • Ensures compatibility with a wide range of USB Type-C™ devices.
  • Offers robust protection against voltage and current fluctuations.

Disadvantages

  • Requires proper configuration and integration for optimal performance.
  • May have a learning curve for users unfamiliar with USB Type-C™ technology.

Working Principles

FUSB301TMX operates by continuously monitoring the CC1 and CC2 pins to detect the presence of USB Type-C™ devices. It then communicates with the connected device to negotiate power delivery profiles and configure the port accordingly. The controller also ensures proper orientation detection, enabling reversible plug insertion.

Detailed Application Field Plans

The FUSB301TMX is widely used in various electronic devices, including smartphones, tablets, laptops, and docking stations. Its application extends to industries such as consumer electronics, automotive, and industrial equipment. The controller's versatility makes it suitable for any device requiring USB Type-C™ connectivity and power delivery capabilities.

Detailed and Complete Alternative Models

  1. FUSB302: Similar to FUSB301TMX, but with additional support for DisplayPort Alternate Mode.
  2. FUSB303: Enhanced version with integrated USB PD sink functionality.
  3. FUSB304: Provides USB PD source functionality along with Type-C™ port control.

These alternative models offer similar features and compatibility with USB Type-C™ devices, catering to different application requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van FUSB301TMX in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of FUSB301TMX in technical solutions:

  1. Q: What is FUSB301TMX? A: FUSB301TMX is a USB Type-C controller chip that enables USB Power Delivery (PD) negotiation and control in various technical solutions.

  2. Q: What are the key features of FUSB301TMX? A: The key features of FUSB301TMX include support for USB PD 3.0, integrated Type-C CC logic, configurable I2C interface, and compatibility with various power adapter profiles.

  3. Q: How can FUSB301TMX be used in technical solutions? A: FUSB301TMX can be used as a USB Type-C controller in devices such as smartphones, tablets, laptops, docking stations, and power banks to enable USB PD negotiation and power management.

  4. Q: Does FUSB301TMX support USB PD 2.0? A: No, FUSB301TMX only supports USB PD 3.0. It is not backward compatible with USB PD 2.0.

  5. Q: Can FUSB301TMX handle multiple power profiles simultaneously? A: Yes, FUSB301TMX supports multi-port operation and can handle multiple power profiles simultaneously, allowing for efficient power management in complex setups.

  6. Q: Is FUSB301TMX compatible with other USB Type-C controllers? A: Yes, FUSB301TMX is designed to be interoperable with other USB Type-C controllers, ensuring seamless integration into existing systems.

  7. Q: What is the maximum power rating supported by FUSB301TMX? A: FUSB301TMX can support power delivery up to 100W, making it suitable for a wide range of applications.

  8. Q: Does FUSB301TMX provide overvoltage and overcurrent protection? A: Yes, FUSB301TMX incorporates built-in overvoltage and overcurrent protection mechanisms to safeguard connected devices and ensure safe power delivery.

  9. Q: Can FUSB301TMX be programmed for custom power profiles? A: Yes, FUSB301TMX can be configured and programmed via its I2C interface to support custom power profiles and meet specific application requirements.

  10. Q: Is FUSB301TMX compliant with USB Type-C specifications? A: Yes, FUSB301TMX is fully compliant with the USB Type-C and USB PD specifications, ensuring compatibility and reliable operation in USB-C enabled systems.

Please note that these answers are general and may vary depending on the specific implementation and configuration of FUSB301TMX in a technical solution.