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MPQ4488GU-FD-AEC1-P

MPQ4488GU-FD-AEC1-P

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: QFN-32
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 3A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ4488GU-FD-AEC1-P has a total of 32 pins. The pin configuration is as follows:

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. COMP: Compensation Pin
  6. SS: Soft-Start Pin
  7. PGND: Power Ground
  8. SW: Switch Node
  9. BST: Bootstrap Capacitor Connection
  10. VCC: Supply Voltage for Internal Circuitry
  11. AGND: Analog Ground
  12. NC: No Connection
  13. NC: No Connection
  14. NC: No Connection
  15. NC: No Connection
  16. NC: No Connection
  17. NC: No Connection
  18. NC: No Connection
  19. NC: No Connection
  20. NC: No Connection
  21. NC: No Connection
  22. NC: No Connection
  23. NC: No Connection
  24. NC: No Connection
  25. NC: No Connection
  26. NC: No Connection
  27. NC: No Connection
  28. NC: No Connection
  29. NC: No Connection
  30. NC: No Connection
  31. NC: No Connection
  32. NC: No Connection

Functional Features

  • High Efficiency: The MPQ4488GU-FD-AEC1-P offers high efficiency power conversion, minimizing energy loss.
  • Low Power Consumption: The IC itself consumes very little power, making it suitable for battery-powered applications.
  • Wide Input Voltage Range: It can accept input voltages ranging from 4.5V to 18V, providing flexibility in various power supply scenarios.
  • Adjustable Output Voltage: The output voltage can be adjusted between 0.6V and 5.5V, allowing customization based on specific requirements.
  • Overcurrent Protection: The IC incorporates overcurrent protection to safeguard the connected circuitry.

Advantages and Disadvantages

Advantages

  • High efficiency power conversion
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection

Disadvantages

  • Limited maximum output current (3A)

Working Principles

The MPQ4488GU-FD-AEC1-P is a voltage regulator that operates by converting the input voltage to a regulated output voltage. It utilizes a switching mechanism to efficiently step down the voltage while minimizing power loss. The feedback loop continuously monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output.

Detailed Application Field Plans

The MPQ4488GU-FD-AEC1-P finds application in various fields, including:

  1. Industrial Automation: Power management for control systems, motor drives, and sensors.
  2. Automotive Electronics: Voltage regulation for automotive infotainment systems, lighting, and powertrain components.
  3. Consumer Electronics: Power supply for smartphones, tablets, and portable devices.
  4. Telecommunications: Voltage regulation for networking equipment, routers, and base stations.
  5. Renewable Energy: Power management for solar inverters and wind turbines.

Detailed and Complete Alternative Models

  1. MPQ4488GU-FD-AEC2-P
  2. MPQ4488GU-FD-AEC3-P
  3. MPQ4488GU-FD-AEC4-P
  4. MPQ4488GU-FD-AEC5-P
  5. MPQ4488GU-FD-AEC6-P

These alternative models offer similar functionality and characteristics to the MPQ4488GU-FD-AEC1-P, providing options for different application requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MPQ4488GU-FD-AEC1-P في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of MPQ4488GU-FD-AEC1-P in technical solutions:

1. What is the MPQ4488GU-FD-AEC1-P? - The MPQ4488GU-FD-AEC1-P is a high-efficiency, synchronous step-down converter designed for various applications.

2. What is the input voltage range of MPQ4488GU-FD-AEC1-P? - The input voltage range of MPQ4488GU-FD-AEC1-P is typically from 4.5V to 18V.

3. What is the output voltage range of MPQ4488GU-FD-AEC1-P? - The output voltage range of MPQ4488GU-FD-AEC1-P can be adjusted from 0.6V to 5.5V.

4. What is the maximum output current of MPQ4488GU-FD-AEC1-P? - The maximum output current of MPQ4488GU-FD-AEC1-P is typically 8A.

5. Does MPQ4488GU-FD-AEC1-P have over-current protection? - Yes, MPQ4488GU-FD-AEC1-P has built-in over-current protection to safeguard the circuitry.

6. Can MPQ4488GU-FD-AEC1-P operate in a wide temperature range? - Yes, MPQ4488GU-FD-AEC1-P is designed to operate in a wide temperature range, typically from -40°C to +85°C.

7. Is MPQ4488GU-FD-AEC1-P suitable for battery-powered applications? - Yes, MPQ4488GU-FD-AEC1-P is suitable for battery-powered applications due to its low quiescent current and high efficiency.

8. Does MPQ4488GU-FD-AEC1-P have a built-in soft-start function? - Yes, MPQ4488GU-FD-AEC1-P has a built-in soft-start function to prevent excessive inrush current during startup.

9. Can MPQ4488GU-FD-AEC1-P be used in automotive applications? - Yes, MPQ4488GU-FD-AEC1-P is AEC-Q100 qualified, making it suitable for automotive applications.

10. What are the typical applications of MPQ4488GU-FD-AEC1-P? - MPQ4488GU-FD-AEC1-P can be used in various applications such as industrial automation, telecommunications, consumer electronics, and automotive systems.

Please note that the answers provided here are general and may vary depending on specific product specifications and requirements.