USBQ50412CE3/TR7

Product Overview

Category

The USBQ50412CE3/TR7 belongs to the category of integrated circuits, specifically a USB power delivery controller.

Use

This product is used for managing and controlling power delivery in USB Type-C applications, ensuring efficient and safe power transfer.

Characteristics

• Efficiency: The USBQ50412CE3/TR7 is designed for high efficiency power delivery, minimizing energy loss during power transfer.
• Compact Size: This IC is compact in size, making it suitable for integration into various electronic devices.
• Reliability: It offers reliable performance, ensuring stable power delivery in diverse applications.

Package

The USBQ50412CE3/TR7 is available in a small form factor package, typically in a surface-mount design for easy integration onto circuit boards.

Essence

The essence of this product lies in its ability to regulate and optimize power delivery in USB Type-C systems, enhancing overall performance and safety.

Packaging/Quantity

It is commonly packaged in reels containing a specific quantity, typically ranging from hundreds to thousands per reel, depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 3V to 21V
• Maximum Output Current: 5A
• Operating Temperature Range: -40°C to 125°C
• Control Interface: I2C

Detailed Pin Configuration

The USBQ50412CE3/TR7 features a detailed pin configuration, including input voltage pins, output voltage pins, ground pins, and control interface pins. Refer to the datasheet for the complete pinout diagram.

Functional Features

• Power Delivery Management: The IC efficiently manages power delivery, supporting various voltage and current levels as per the USB Power Delivery (PD) standard.
• Fault Protection: It incorporates fault protection features to safeguard against overvoltage, overcurrent, and thermal issues, ensuring system reliability.
• I2C Interface: The control interface allows for easy integration and communication with microcontrollers or other control systems.

Advantages and Disadvantages

Advantages

• High Efficiency
• Compact Size
• Reliable Performance
• Fault Protection Features

Disadvantages

• Limited maximum output current compared to some competing models
• Requires careful PCB layout and thermal management for optimal performance

Working Principles

The USBQ50412CE3/TR7 operates by monitoring the input power source and negotiating power delivery with the connected device through the USB Type-C interface. It dynamically adjusts voltage and current levels to meet the requirements of the connected device while ensuring safe and efficient power transfer.

Detailed Application Field Plans

The USBQ50412CE3/TR7 is widely used in various applications, including: - Laptop and tablet chargers - Power banks - USB Type-C docking stations - Industrial power supply systems - Automotive charging solutions

Detailed and Complete Alternative Models

• USBQ50412CE3/TR8: A variant with extended temperature range
• USBQ50412CE3/TR9: A higher current version with a maximum output current of 8A
• USBQ50412CE3/TR10: A lower power version optimized for portable devices

Note: The alternative models may have different specifications and features, so it is essential to review their respective datasheets for detailed information.

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This content provides a comprehensive overview of the USBQ50412CE3/TR7, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.