Rohm Semiconductor
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BU7462NUX-TR
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BU7462NUX-TR

Product Overview

Category

BU7462NUX-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

BU7462NUX-TR is available in a small outline transistor (SOT) package, which ensures easy integration into electronic devices.

Essence

The essence of BU7462NUX-TR lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and energy efficiency.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of BU7462NUX-TR ICs.

Specifications

  • Input voltage range: 3V - 5.5V
  • Output voltage range: 0.8V - 3.3V
  • Maximum output current: 1A
  • Operating temperature range: -40°C to +85°C
  • Package dimensions: 3mm x 3mm

Detailed Pin Configuration

BU7462NUX-TR features a standard pin configuration, as follows:

  1. VCC: Power supply input
  2. GND: Ground connection
  3. EN: Enable pin for controlling the IC's operation
  4. FB: Feedback pin for voltage regulation
  5. VIN: Input voltage pin
  6. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: BU7462NUX-TR provides stable output voltage within the specified range.
  • Overcurrent protection: The IC incorporates overcurrent protection to safeguard connected devices.
  • Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.
  • Low quiescent current: The IC has a low power consumption in standby mode, conserving energy.

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Compact size for easy integration
  • Wide input and output voltage range
  • Overcurrent protection ensures device safety
  • Thermal shutdown prevents overheating

Disadvantages

  • Limited maximum output current (1A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

BU7462NUX-TR operates based on the principle of voltage regulation. It takes an input voltage and regulates it to provide a stable output voltage within the specified range. The IC continuously monitors the output voltage and adjusts its internal circuitry to maintain the desired voltage level. Additionally, it incorporates various protection mechanisms such as overcurrent protection and thermal shutdown to ensure safe and reliable operation.

Detailed Application Field Plans

BU7462NUX-TR finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices - Battery-powered devices

Its efficient power management capabilities make it suitable for any application that requires stable and regulated power supply.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to BU7462NUX-TR include: - LM2596 - LT1763 - TPS5430 - MAX5035

These alternatives can be considered based on specific requirements and compatibility with the target application.

In conclusion, BU7462NUX-TR is an integrated circuit designed for efficient power management and control in electronic devices. Its compact size, wide voltage range, and various protection features make it a versatile choice for a range of applications. However, it is important to consider the maximum output current and operating temperature range when selecting this IC for specific projects.

Texniki həllərdə BU7462NUX-TR tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of BU7462NUX-TR in technical solutions:

  1. Q: What is BU7462NUX-TR? A: BU7462NUX-TR is a specific model of a power switch IC used in various technical solutions.

  2. Q: What are the key features of BU7462NUX-TR? A: Some key features of BU7462NUX-TR include overcurrent protection, thermal shutdown, and low on-resistance.

  3. Q: What is the maximum voltage rating for BU7462NUX-TR? A: The maximum voltage rating for BU7462NUX-TR is typically specified as X volts.

  4. Q: Can BU7462NUX-TR be used in automotive applications? A: Yes, BU7462NUX-TR is suitable for automotive applications due to its robust design and compliance with relevant standards.

  5. Q: How does BU7462NUX-TR provide overcurrent protection? A: BU7462NUX-TR incorporates built-in current sensing circuitry that detects excessive current flow and triggers a protective shutdown.

  6. Q: Is BU7462NUX-TR compatible with both AC and DC applications? A: Yes, BU7462NUX-TR can be used in both AC and DC applications, depending on the specific requirements.

  7. Q: Can BU7462NUX-TR handle high temperatures? A: Yes, BU7462NUX-TR has a thermal shutdown feature that protects it from excessive heat, making it suitable for high-temperature environments.

  8. Q: What is the typical operating frequency range for BU7462NUX-TR? A: The typical operating frequency range for BU7462NUX-TR is typically specified as Y to Z Hz.

  9. Q: Does BU7462NUX-TR require any external components for operation? A: Yes, BU7462NUX-TR may require additional external components such as resistors and capacitors for proper operation in certain applications.

  10. Q: Where can I find the datasheet and technical documentation for BU7462NUX-TR? A: The datasheet and technical documentation for BU7462NUX-TR can usually be found on the manufacturer's website or by contacting their customer support.