Monolithic Power Systems Inc.
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MPQ2013GQ-P
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MPQ2013GQ-P

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, compact size, low power consumption
  • Package: QFN (Quad Flat No-leads)
  • Essence: Power management IC for various applications
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ2013GQ-P has a total of 16 pins arranged as follows:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SS: Soft-start pin
  6. PGND: Power ground pin
  7. SW: Switching node pin
  8. LX: Inductor connection pin
  9. VOUT: Output voltage pin
  10. COMP: Compensation pin
  11. AGND: Analog ground pin
  12. NC: No connection
  13. NC: No connection
  14. NC: No connection
  15. NC: No connection
  16. NC: No connection

Functional Features

  • Integrated synchronous step-down converter
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function for controlled startup
  • Low quiescent current in shutdown mode

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size allows for space-saving designs - Wide input voltage range for versatile applications - Overcurrent and thermal protection ensure device safety - Soft-start function prevents inrush current

Disadvantages: - Limited maximum output current of 1.5A - Operating temperature range may not be suitable for extreme environments

Working Principles

The MPQ2013GQ-P is a synchronous step-down converter that efficiently converts input voltage to a lower, adjustable output voltage. It utilizes a control loop to regulate the output voltage based on the feedback received from the FB pin. The SW and LX pins are responsible for switching and connecting the inductor, respectively. The EN pin enables or disables the converter, while the SS pin controls the soft-start function.

Detailed Application Field Plans

The MPQ2013GQ-P is widely used in various applications, including but not limited to:

  1. Portable electronic devices
  2. Battery-powered systems
  3. IoT (Internet of Things) devices
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

  1. MPQ2010GQ-P: Similar specifications with a lower maximum output current of 1A.
  2. MPQ2020GQ-P: Similar specifications with a higher maximum output current of 2A.
  3. MPQ2030GQ-P: Similar specifications with a higher maximum output current of 3A.

These alternative models provide options based on specific requirements and desired output current capabilities.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPQ2013GQ-P v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MPQ2013GQ-P in technical solutions:

  1. Question: What is the MPQ2013GQ-P?
    Answer: The MPQ2013GQ-P is a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Question: What are the key features of the MPQ2013GQ-P?
    Answer: The MPQ2013GQ-P features multiple voltage regulators, power switches, and protection circuits, making it suitable for a wide range of applications.

  3. Question: What is the input voltage range supported by the MPQ2013GQ-P?
    Answer: The MPQ2013GQ-P supports an input voltage range of typically 2.7V to 5.5V.

  4. Question: How many voltage regulators are included in the MPQ2013GQ-P?
    Answer: The MPQ2013GQ-P includes three voltage regulators, providing flexibility in powering different components of a system.

  5. Question: Can the MPQ2013GQ-P handle high current loads?
    Answer: Yes, the MPQ2013GQ-P is capable of delivering high currents, making it suitable for power-hungry applications.

  6. Question: Does the MPQ2013GQ-P have built-in protection features?
    Answer: Yes, the MPQ2013GQ-P incorporates overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation.

  7. Question: Can I control the MPQ2013GQ-P using an external microcontroller?
    Answer: Yes, the MPQ2013GQ-P provides a control interface that allows for external control and monitoring.

  8. Question: Is the MPQ2013GQ-P suitable for battery-powered applications?
    Answer: Yes, the MPQ2013GQ-P has low quiescent current and supports battery voltage input, making it ideal for portable devices.

  9. Question: What is the efficiency of the MPQ2013GQ-P?
    Answer: The MPQ2013GQ-P offers high efficiency through its integrated power switches and optimized design.

  10. Question: Are there any evaluation boards or reference designs available for the MPQ2013GQ-P?
    Answer: Yes, the manufacturer provides evaluation boards and reference designs to help users quickly prototype and implement the MPQ2013GQ-P in their technical solutions.

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