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FSUSB31K8X
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FSUSB31K8X

Product Overview

Category

FSUSB31K8X belongs to the category of USB Type-C switches.

Use

The FSUSB31K8X is primarily used for managing the USB Type-C interface in electronic devices. It enables the switching and control of USB signals, providing a reliable and efficient solution for USB connectivity.

Characteristics

  • USB Type-C Switch
  • High-speed signal switching
  • Compact package size
  • Low power consumption
  • Easy integration into various electronic devices

Package

The FSUSB31K8X is available in a small form factor package, making it suitable for space-constrained applications. It is commonly offered in a surface-mount package.

Essence

The essence of FSUSB31K8X lies in its ability to facilitate seamless USB Type-C connectivity by efficiently managing the USB signals.

Packaging/Quantity

The FSUSB31K8X is typically packaged in reels or tubes, with quantities varying based on customer requirements. Common packaging options include 2500 units per reel or 100 units per tube.

Specifications

  • Supply Voltage: 1.65V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • On-State Resistance (RON): 0.6Ω (typical)
  • Off-State Capacitance (COFF): 10pF (typical)
  • Maximum Continuous Current (IMAX): 1.5A

Detailed Pin Configuration

The FSUSB31K8X features the following pin configuration:

  1. VBUS
  2. CC1
  3. CC2
  4. SBU1
  5. SBU2
  6. D-
  7. D+
  8. GND

Functional Features

  • USB Type-C signal switching
  • Support for USB Power Delivery (PD) negotiation
  • Integrated protection against overvoltage and short-circuit conditions
  • Low power consumption in standby mode
  • Fast switching speed for seamless data transfer

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into various electronic devices
  • Efficient signal switching ensures reliable USB connectivity
  • Support for USB PD negotiation enables flexible power delivery options
  • Integrated protection features safeguard against potential damage

Disadvantages

  • Limited maximum continuous current may not be suitable for high-power applications
  • Requires proper PCB layout and design considerations for optimal performance

Working Principles

The FSUSB31K8X operates by selectively connecting or disconnecting the USB signals based on the control inputs. It utilizes internal switches to route the USB data lines, allowing for efficient signal transmission. The device also incorporates protection mechanisms to prevent damage from voltage surges or short circuits.

Detailed Application Field Plans

The FSUSB31K8X finds application in a wide range of electronic devices that utilize USB Type-C interfaces. Some notable application fields include:

  1. Mobile devices (smartphones, tablets)
  2. Laptops and ultrabooks
  3. Docking stations
  4. Monitors and displays
  5. USB hubs and adapters
  6. Consumer electronics (cameras, gaming consoles)

Detailed and Complete Alternative Models

  1. FSUSB30L10: USB Type-C switch with higher maximum continuous current capability.
  2. FSUSB42L10: USB Type-C switch with integrated ESD protection.
  3. FSUSB33L10: USB Type-C switch with additional USB PD controller functionality.

These alternative models offer different features and specifications, providing flexibility for various design requirements.

In conclusion, the FSUSB31K8X is a compact and efficient USB Type-C switch that enables seamless USB connectivity in electronic devices. Its versatile application field plans, along with alternative models, make it a valuable component in modern electronic designs.

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技術ソリューションにおける FSUSB31K8X の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of FSUSB31K8X in technical solutions:

  1. Q: What is FSUSB31K8X? A: FSUSB31K8X is a USB Type-C port controller with integrated protection features, such as overvoltage and overcurrent protection.

  2. Q: What are the main features of FSUSB31K8X? A: The main features of FSUSB31K8X include support for USB Power Delivery (PD), USB Type-C reversible plug orientation, and integrated ESD protection.

  3. Q: How can I use FSUSB31K8X in my technical solution? A: FSUSB31K8X can be used as a USB Type-C port controller in various applications, such as smartphones, tablets, laptops, docking stations, and other USB-enabled devices.

  4. Q: Does FSUSB31K8X support USB Power Delivery (PD)? A: Yes, FSUSB31K8X supports USB Power Delivery (PD) protocol, allowing for higher power delivery and fast charging capabilities.

  5. Q: Can FSUSB31K8X protect against overvoltage and overcurrent events? A: Yes, FSUSB31K8X has built-in overvoltage and overcurrent protection features to safeguard connected devices from potential damage.

  6. Q: Is FSUSB31K8X compatible with USB 2.0 and USB 3.0 standards? A: Yes, FSUSB31K8X is backward compatible with both USB 2.0 and USB 3.0 standards, ensuring compatibility with a wide range of devices.

  7. Q: What is the operating voltage range of FSUSB31K8X? A: FSUSB31K8X operates within a voltage range of 3.0V to 5.5V, making it suitable for various power supply configurations.

  8. Q: Can FSUSB31K8X handle high-speed data transfer rates? A: Yes, FSUSB31K8X supports high-speed data transfer rates up to 10 Gbps, enabling fast and efficient data transmission.

  9. Q: Does FSUSB31K8X require any external components for operation? A: FSUSB31K8X requires minimal external components, such as resistors and capacitors, to function properly in a given application.

  10. Q: Where can I find more information about FSUSB31K8X and its application in technical solutions? A: You can refer to the datasheet and application notes provided by the manufacturer or visit their official website for detailed information on FSUSB31K8X and its application in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific requirements and implementation scenarios.