Rohm Semiconductor
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BD4932FVE-TR
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BD4932FVE-TR

Product Overview

Category

BD4932FVE-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 package size
  • High efficiency
  • Low power consumption

Package

BD4932FVE-TR is available in a small form factor package, typically a surface mount technology (SMT) package. The specific package type may vary depending on the manufacturer.

Essence

The essence of BD4932FVE-TR lies in its ability to regulate voltage and manage power efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

BD4932FVE-TR is usually packaged in reels or trays, with a typical quantity of 2500 units per reel/tray. However, packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 3V - 5.5V
  • Output Voltage Range: 1.2V - 3.6V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SMT
  • Pin Count: 8

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin
  6. SW: Switching pin
  7. NC: No connection pin
  8. PG: Power good pin

Functional Features

  • Voltage regulation: BD4932FVE-TR ensures a stable output voltage within the specified range.
  • Power management: It efficiently manages power consumption, optimizing energy usage.
  • Overcurrent protection: The IC incorporates overcurrent protection to safeguard the connected circuitry.
  • Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact package size allows for space-saving designs.
  • Wide input voltage range provides flexibility in various applications.
  • Overcurrent protection ensures the safety of connected devices.

Disadvantages

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

Working Principles

BD4932FVE-TR operates based on a switching regulator principle. It uses an internal control circuit to regulate the output voltage by adjusting the duty cycle of the switching transistor. This enables efficient conversion of input voltage to the desired output voltage.

Detailed Application Field Plans

BD4932FVE-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. BD49101AEFS-ME2: Similar voltage regulator IC with higher maximum output current (2A).
  2. BD4925G-TR: Voltage regulator IC with a lower input voltage range (2.7V - 5.5V) but higher maximum output current (1.5A).
  3. BD4942G-TR: Voltage regulator IC with a wider input voltage range (2.5V - 6V) and higher maximum output current (2A).

These alternative models offer different specifications and features, allowing designers to choose the most suitable option for their specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BD4932FVE-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BD4932FVE-TR in technical solutions:

  1. Q: What is BD4932FVE-TR? A: BD4932FVE-TR is a specific model number for a semiconductor device, typically used in electronic circuits.

  2. Q: What is the purpose of BD4932FVE-TR? A: BD4932FVE-TR is designed to perform a specific function within a technical solution, such as voltage regulation or power management.

  3. Q: How does BD4932FVE-TR work? A: BD4932FVE-TR works by receiving an input voltage and regulating it to provide a stable output voltage, according to its specifications.

  4. Q: What are the key features of BD4932FVE-TR? A: Some key features of BD4932FVE-TR may include high efficiency, low power consumption, overcurrent protection, and thermal shutdown.

  5. Q: In which applications can BD4932FVE-TR be used? A: BD4932FVE-TR can be used in various applications, including consumer electronics, automotive systems, industrial equipment, and more.

  6. Q: What is the maximum input voltage supported by BD4932FVE-TR? A: The maximum input voltage supported by BD4932FVE-TR is typically specified in its datasheet, and it may vary depending on the specific model.

  7. Q: Can BD4932FVE-TR handle high current loads? A: Yes, BD4932FVE-TR is designed to handle certain current loads, but the maximum current rating should be checked in the datasheet.

  8. Q: Is BD4932FVE-TR compatible with other electronic components? A: BD4932FVE-TR can be compatible with various electronic components, but it is important to consider the specifications and requirements of the entire system.

  9. Q: Are there any design considerations when using BD4932FVE-TR? A: Yes, some design considerations may include thermal management, input/output voltage requirements, PCB layout, and component selection.

  10. Q: Where can I find more information about BD4932FVE-TR? A: More detailed information about BD4932FVE-TR can be found in its datasheet, which is typically available on the manufacturer's website or through authorized distributors.

Please note that the specific answers may vary depending on the actual specifications and documentation provided by the manufacturer for BD4932FVE-TR.