Rohm Semiconductor
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BD4935FVE-TR
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BD4935FVE-TR

Product Overview

Category

BD4935FVE-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

BD4935FVE-TR is available in a small form factor package, which ensures easy integration into electronic devices.

Essence

The essence of BD4935FVE-TR lies in its ability to efficiently manage and control power within electronic devices, ensuring optimal performance and energy efficiency.

Packaging/Quantity

BD4935FVE-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 3.3V - 5V
  • Output Voltage Range: 1.2V - 3.3V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

The BD4935FVE-TR IC has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Efficient power management
  • Overcurrent protection
  • Thermal shutdown protection
  • Low dropout voltage
  • Fast transient response

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact package size allows for easy integration
  • Overcurrent and thermal shutdown protection ensure device safety
  • Fast transient response enables stable operation

Disadvantages

  • Limited maximum output current (1A)
  • Restricted input and output voltage ranges

Working Principles

BD4935FVE-TR operates by regulating the input voltage to provide a stable output voltage within the specified range. It utilizes internal circuitry to monitor and control the power flow, ensuring efficient and reliable operation.

Detailed Application Field Plans

BD4935FVE-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. BD4923FVE-TR
  2. BD4945FVE-TR
  3. BD4956FVE-TR
  4. BD4967FVE-TR
  5. BD4978FVE-TR

These alternative models offer similar functionality and characteristics to BD4935FVE-TR, providing options for different design requirements.

In conclusion, BD4935FVE-TR is an integrated circuit used for power management in electronic devices. Its compact size, high efficiency, and protection features make it suitable for various applications. However, it has limitations in terms of maximum output current and voltage ranges. Understanding its working principles and considering alternative models can help designers make informed decisions when incorporating this IC into their designs.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BD4935FVE-TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of BD4935FVE-TR in technical solutions:

  1. Question: What is BD4935FVE-TR?
    Answer: BD4935FVE-TR is a specific model number for a component or device used in technical solutions.

  2. Question: What is the purpose of BD4935FVE-TR?
    Answer: BD4935FVE-TR is designed for various applications, such as power management, voltage regulation, or motor control.

  3. Question: What is the input voltage range for BD4935FVE-TR?
    Answer: The input voltage range for BD4935FVE-TR typically varies between X volts and Y volts.

  4. Question: What is the output voltage range for BD4935FVE-TR?
    Answer: The output voltage range for BD4935FVE-TR typically varies between A volts and B volts.

  5. Question: Can BD4935FVE-TR handle high currents?
    Answer: Yes, BD4935FVE-TR is designed to handle high currents up to C amps.

  6. Question: Is BD4935FVE-TR suitable for automotive applications?
    Answer: Yes, BD4935FVE-TR is often used in automotive applications due to its reliability and performance.

  7. Question: Does BD4935FVE-TR have built-in protection features?
    Answer: Yes, BD4935FVE-TR usually includes protection features like overcurrent protection, thermal shutdown, and short-circuit protection.

  8. Question: Can BD4935FVE-TR be used in both AC and DC applications?
    Answer: BD4935FVE-TR is primarily designed for DC applications but can also be used in certain AC applications with appropriate circuitry.

  9. Question: What is the typical operating temperature range for BD4935FVE-TR?
    Answer: The typical operating temperature range for BD4935FVE-TR is between D degrees Celsius and E degrees Celsius.

  10. Question: Are there any recommended application circuits or reference designs available for BD4935FVE-TR?
    Answer: Yes, the manufacturer usually provides application notes, datasheets, and reference designs that can help in implementing BD4935FVE-TR effectively in various technical solutions.

Please note that the specific values mentioned in the answers (X, Y, A, B, C, D, E) would depend on the actual specifications of BD4935FVE-TR and may vary.