Rohm Semiconductor
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BU4225FVE-TR
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BU4225FVE-TR

Product Overview

Category

BU4225FVE-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, such as power management and control systems.

Characteristics

  • Integrated circuit
  • Power management capabilities
  • Compact package size
  • High efficiency
  • Low power consumption

Package

BU4225FVE-TR is available in a small form factor package, which ensures easy integration into electronic devices.

Essence

The essence of BU4225FVE-TR lies in its ability to efficiently manage and control power in electronic devices, thereby enhancing their overall performance.

Packaging/Quantity

This product is typically packaged in reels or trays, with each reel or tray containing a specific quantity of BU4225FVE-TR ICs.

Specifications

  • Input voltage range: 3V - 5.5V
  • Output voltage range: 0.8V - 3.3V
  • Maximum output current: 2A
  • Operating temperature range: -40°C to +85°C
  • Package type: SOT-23-6

Detailed Pin Configuration

BU4225FVE-TR features a six-pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switching pin
  6. VOUT: Output voltage pin

Functional Features

  • Efficient power conversion
  • Overcurrent protection
  • Thermal shutdown protection
  • Under-voltage lockout
  • Soft-start functionality

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss
  • Compact package size allows for space-saving designs
  • Wide input and output voltage ranges provide flexibility in various applications
  • Comprehensive protection features ensure safe operation

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Temperature limitations restrict usage in extreme environments

Working Principles

BU4225FVE-TR operates on the principle of switching power conversion. It utilizes a combination of control circuitry and power MOSFETs to efficiently convert input voltage to the desired output voltage.

Detailed Application Field Plans

BU4225FVE-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. BU4226FVE-TR: Similar to BU4225FVE-TR with higher maximum output current (3A)
  2. BU4224FVE-TR: Similar to BU4225FVE-TR with lower maximum output current (1.5A)
  3. BU4227FVE-TR: Similar to BU4225FVE-TR with extended temperature range (-40°C to +125°C)

These alternative models provide options based on specific requirements and constraints.

In conclusion, BU4225FVE-TR is an integrated circuit designed for efficient power management in electronic devices. Its compact size, high efficiency, and comprehensive protection features make it suitable for a wide range of applications. While it has certain limitations, alternative models are available to cater to different needs.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BU4225FVE-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BU4225FVE-TR in technical solutions:

  1. Question: What is BU4225FVE-TR?
    - Answer: BU4225FVE-TR is a specific model of a semiconductor device, commonly known as an integrated circuit (IC), that is used in various technical solutions.

  2. Question: What is the purpose of BU4225FVE-TR?
    - Answer: The purpose of BU4225FVE-TR is to perform specific functions within a technical solution, such as amplification, switching, or control.

  3. Question: What are the key features of BU4225FVE-TR?
    - Answer: Some key features of BU4225FVE-TR may include high voltage capability, low power consumption, small form factor, and compatibility with certain communication protocols.

  4. Question: In which technical applications can BU4225FVE-TR be used?
    - Answer: BU4225FVE-TR can be used in a wide range of technical applications, including industrial automation, consumer electronics, automotive systems, and telecommunications.

  5. Question: How does BU4225FVE-TR contribute to energy efficiency in technical solutions?
    - Answer: BU4225FVE-TR's low power consumption helps reduce energy usage in technical solutions, leading to improved energy efficiency.

  6. Question: Can BU4225FVE-TR handle high voltage levels?
    - Answer: Yes, BU4225FVE-TR is designed to handle high voltage levels, making it suitable for applications that require such capabilities.

  7. Question: Is BU4225FVE-TR compatible with common communication protocols?
    - Answer: Yes, BU4225FVE-TR is often designed to be compatible with common communication protocols, such as I2C, SPI, or UART.

  8. Question: What are the typical operating conditions for BU4225FVE-TR?
    - Answer: The typical operating conditions for BU4225FVE-TR may include a specific voltage range, temperature range, and current limits, which should be followed for optimal performance.

  9. Question: Can BU4225FVE-TR be used in harsh environments?
    - Answer: BU4225FVE-TR may have certain ruggedness features that make it suitable for use in harsh environments, but it is always recommended to check the datasheet for specific details.

  10. Question: Are there any known limitations or considerations when using BU4225FVE-TR?
    - Answer: Some known limitations or considerations when using BU4225FVE-TR may include thermal management, ESD protection, and proper circuit design to ensure reliable operation.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of BU4225FVE-TR.