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MPQ4560DN-LF

MPQ4560DN-LF

Product Overview

The MPQ4560DN-LF belongs to the category of integrated circuits and is specifically designed for power management applications. This device is known for its high efficiency, compact package, and versatile characteristics. The MPQ4560DN-LF is typically available in a small outline package, making it suitable for various electronic devices.

Basic Information

  • Category: Integrated Circuits
  • Use: Power Management
  • Characteristics: High Efficiency, Compact Package
  • Package: Small Outline
  • Essence: Versatile Power Management Solution
  • Packaging/Quantity: Varies by Supplier

Specifications

The MPQ4560DN-LF features the following specifications: - Input Voltage Range: 4.5V to 60V - Output Current: Up to 3A - Switching Frequency: Adjustable up to 2MHz - Operating Temperature Range: -40°C to 125°C - Control Interface: PWM/PFM

Detailed Pin Configuration

The detailed pin configuration of the MPQ4560DN-LF is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | SW | Switch Node | | 3 | GND | Ground | | 4 | FB | Feedback Input | | 5 | EN | Enable Input | | 6 | SS/TR | Soft-Start/Tracking |

Functional Features

The MPQ4560DN-LF offers the following functional features: - Wide Input Voltage Range - High Efficiency Conversion - Adjustable Switching Frequency - Overcurrent Protection - Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Wide Input Voltage Range
  • Compact Package Size
  • Overcurrent and Thermal Protection

Disadvantages

  • Limited Output Current Capacity
  • Sensitive to External Noise

Working Principles

The MPQ4560DN-LF operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the input voltage and load conditions. It utilizes an internal control loop to maintain stable and efficient power conversion.

Detailed Application Field Plans

The MPQ4560DN-LF is well-suited for a wide range of applications, including but not limited to: - Industrial Power Supplies - Automotive Electronics - LED Lighting Systems - Battery-Powered Devices - Distributed Power Systems

Detailed and Complete Alternative Models

Some alternative models to the MPQ4560DN-LF include: - MPQ4570DN-LF - MPQ4580DN-LF - MPQ4590DN-LF

In conclusion, the MPQ4560DN-LF is a versatile and efficient power management solution suitable for various electronic applications, offering a balance of performance and compactness.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MPQ4560DN-LF i tekniska lösningar

  1. What is the MPQ4560DN-LF?

    • The MPQ4560DN-LF is a synchronous, step-down, switch-mode converter with built-in power MOSFETs.
  2. What is the input voltage range of the MPQ4560DN-LF?

    • The input voltage range of the MPQ4560DN-LF is 4.5V to 55V.
  3. What is the output voltage range of the MPQ4560DN-LF?

    • The output voltage range of the MPQ4560DN-LF is 0.6V to 24V.
  4. What is the maximum output current of the MPQ4560DN-LF?

    • The MPQ4560DN-LF can deliver up to 15A of continuous output current.
  5. What are the key features of the MPQ4560DN-LF?

    • Some key features include high efficiency, wide input voltage range, adjustable switching frequency, and overcurrent protection.
  6. How is the MPQ4560DN-LF typically used in technical solutions?

    • The MPQ4560DN-LF is commonly used in applications such as industrial power supplies, automotive systems, and LED lighting.
  7. What is the operating temperature range of the MPQ4560DN-LF?

    • The MPQ4560DN-LF has an operating temperature range of -40°C to 125°C.
  8. Does the MPQ4560DN-LF require external compensation components?

    • No, the MPQ4560DN-LF has integrated compensation, reducing the need for external components.
  9. What is the typical efficiency of the MPQ4560DN-LF?

    • The MPQ4560DN-LF can achieve efficiencies of up to 95%.
  10. Is the MPQ4560DN-LF available in a lead-free package?

    • Yes, the MPQ4560DN-LF is available in a lead-free (RoHS compliant) package.