Rohm Semiconductor
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BU7465SHFV-TR

BU7465SHFV-TR

Product Overview

Category

BU7465SHFV-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency

Package

BU7465SHFV-TR is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

BU7465SHFV-TR is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOP-8

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. COMP: Compensation pin
  6. SS: Soft-start pin
  7. PGND: Power ground pin
  8. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • Efficient voltage regulation ensures stable and reliable performance.
  • Enable pin provides control over the device's operation.
  • Soft-start feature prevents sudden voltage surges during startup.
  • Feedback and compensation pins enable precise voltage regulation.

Advantages and Disadvantages

Advantages

  • Compact size makes it suitable for space-constrained applications.
  • High efficiency leads to reduced power consumption.
  • Wide input voltage range enhances versatility.
  • Enable pin allows for easy control of the device.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

BU7465SHFV-TR operates based on a feedback mechanism. The input voltage is regulated and adjusted to the desired output voltage using internal circuitry. The enable pin controls the device's operation, while the soft-start feature ensures a smooth startup process. The compensation pin helps maintain stability and accuracy in voltage regulation.

Detailed Application Field Plans

BU7465SHFV-TR finds applications 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. LM1117-3.3: A popular alternative with similar voltage regulation capabilities.
  2. TPS54331: Offers higher maximum output current for more demanding applications.
  3. LT1763: Provides a wider input voltage range and lower dropout voltage.

These alternative models offer similar functionalities and can be considered as substitutes for BU7465SHFV-TR depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BU7465SHFV-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BU7465SHFV-TR in technical solutions:

  1. Q: What is BU7465SHFV-TR? A: BU7465SHFV-TR is a specific model of a high-voltage, high-side switch used in various technical applications.

  2. Q: What is the maximum voltage rating of BU7465SHFV-TR? A: The maximum voltage rating of BU7465SHFV-TR is typically specified as [insert voltage rating].

  3. Q: What are the typical applications of BU7465SHFV-TR? A: BU7465SHFV-TR is commonly used in automotive systems, industrial automation, and other high-voltage applications where switching capabilities are required.

  4. Q: What is the current handling capacity of BU7465SHFV-TR? A: The current handling capacity of BU7465SHFV-TR is typically specified as [insert current rating].

  5. Q: Can BU7465SHFV-TR be used for both AC and DC applications? A: Yes, BU7465SHFV-TR can be used for both AC and DC applications, depending on the specific requirements of the system.

  6. Q: Does BU7465SHFV-TR have built-in protection features? A: Yes, BU7465SHFV-TR typically includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse polarity protection.

  7. Q: What is the operating temperature range of BU7465SHFV-TR? A: The operating temperature range of BU7465SHFV-TR is typically specified as [insert temperature range].

  8. Q: Can BU7465SHFV-TR be controlled using a microcontroller or other digital devices? A: Yes, BU7465SHFV-TR can be controlled using digital signals from microcontrollers or other compatible digital devices.

  9. Q: Are there any specific considerations for PCB layout when using BU7465SHFV-TR? A: Yes, it is recommended to follow the manufacturer's guidelines for PCB layout, including proper grounding and thermal management techniques.

  10. Q: Where can I find more detailed information about BU7465SHFV-TR? A: You can refer to the datasheet provided by the manufacturer or visit their official website for more detailed information about BU7465SHFV-TR.

Please note that the specific details mentioned in the answers may vary depending on the actual specifications of BU7465SHFV-TR and its manufacturer.