Renesas Electronics America
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DF61582N48FPV
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DF61582N48FPV

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: 48-pin QFN (Quad Flat No-Lead)
  • Essence: Power Supply Control and Regulation
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VOUT: Output Voltage
  6. COMP: Compensation Pin
  7. SS: Soft-Start Pin
  8. PGND: Power Ground
  9. BST: Bootstrap Pin
  10. SW: Switch Node
  11. AGND: Analog Ground
  12. NC: Not Connected
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  48. NC: Not Connected

Functional Features

  • High Efficiency Power Conversion
  • Wide Input Voltage Range
  • Adjustable Output Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Soft-Start Functionality
  • Stable and Reliable Performance

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Wide input voltage range allows for versatile applications.
  • Adjustable output voltage provides flexibility.
  • Overcurrent and thermal shutdown protection enhance safety.
  • Soft-start function prevents inrush current.

Disadvantages

  • Limited maximum output current of 3A may not be suitable for high-power applications.
  • Lack of detailed pin functionality information may require additional documentation.

Working Principles

DF61582N48FPV is a power management IC that regulates and controls the power supply. It operates by converting the input voltage to the desired output voltage with high efficiency. The integrated circuit incorporates various protection mechanisms such as overcurrent and thermal shutdown to ensure safe operation. The soft-start feature gradually ramps up the output voltage, preventing excessive inrush current during startup.

Detailed Application Field Plans

The DF61582N48FPV is commonly used in various applications requiring power management, including:

  1. Consumer Electronics: Mobile devices, tablets, laptops
  2. Industrial Equipment: Automation systems, motor control
  3. Automotive: Infotainment systems, lighting control
  4. Telecommunications: Network equipment, routers, switches
  5. Renewable Energy: Solar power systems, wind turbines

Detailed and Complete Alternative Models

  1. DF61582N48FPV-TR: Same specifications and features, but supplied in tape and reel packaging.
  2. DF61582N48FPV-TL: Same specifications and features, but supplied in tray packaging.

These alternative models provide the same functionality and performance as the DF61582N48FPV, but differ in packaging options.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng DF61582N48FPV sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of DF61582N48FPV in technical solutions:

  1. Question: What is DF61582N48FPV?
    Answer: DF61582N48FPV is a specific model or component used in technical solutions, typically in electronic systems.

  2. Question: What are the key features of DF61582N48FPV?
    Answer: The key features of DF61582N48FPV may include high performance, low power consumption, compact size, multiple input/output options, and compatibility with various protocols.

  3. Question: In which technical solutions can DF61582N48FPV be used?
    Answer: DF61582N48FPV can be used in a wide range of technical solutions such as robotics, automation systems, IoT devices, embedded systems, and industrial control applications.

  4. Question: What is the voltage rating of DF61582N48FPV?
    Answer: The voltage rating of DF61582N48FPV may vary depending on the specific model, but it is typically designed to operate within a certain voltage range, such as 3.3V or 5V.

  5. Question: Can DF61582N48FPV be used for wireless communication?
    Answer: Yes, DF61582N48FPV can be used for wireless communication as it may support protocols like Wi-Fi, Bluetooth, or Zigbee, depending on the model and configuration.

  6. Question: Is DF61582N48FPV compatible with different programming languages?
    Answer: Yes, DF61582N48FPV is usually compatible with popular programming languages such as C, C++, Python, Java, and more, making it versatile for software development.

  7. Question: Does DF61582N48FPV require any additional peripherals for operation?
    Answer: DF61582N48FPV may require additional peripherals such as power supply, connectors, sensors, or actuators depending on the specific application and system requirements.

  8. Question: Can DF61582N48FPV be used in harsh environments?
    Answer: Some models of DF61582N48FPV are designed to withstand harsh environments with features like temperature resistance, vibration resistance, and protection against dust and moisture.

  9. Question: What is the typical lifespan of DF61582N48FPV?
    Answer: The typical lifespan of DF61582N48FPV can vary depending on usage, operating conditions, and quality, but it is generally designed to have a long operational life.

  10. Question: Where can I find technical documentation and support for DF61582N48FPV?
    Answer: Technical documentation and support for DF61582N48FPV can usually be found on the manufacturer's website or by contacting their customer support.