Monolithic Power Systems Inc.
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MP9928GF-P

MP9928GF-P

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics:
    • High efficiency
    • Low power consumption
    • Compact size
  • Package: GF-P package
  • Essence: Power management IC for various applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Input Voltage Range: 3.0V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Maximum Output Current: 2A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP9928GF-P has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources
  • High efficiency ensures minimal power loss during conversion
  • Low power consumption extends battery life in portable devices
  • Compact size enables integration into space-constrained designs
  • Enable pin provides control over the device's operation
  • Feedback pin allows for voltage regulation and stability
  • Output voltage pin delivers the converted voltage to the load

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power wastage - Wide input voltage range enhances versatility - Compact size facilitates integration into small form factor designs - Low power consumption prolongs battery life in portable applications

Disadvantages: - Limited maximum output current may restrict usage in high-power applications - Operating temperature range might not be suitable for extreme environments

Working Principles

The MP9928GF-P is a power management IC that utilizes switching regulators to efficiently convert input voltage to the desired output voltage. It employs a control loop mechanism to regulate the output voltage based on the feedback received from the FB pin. The enable pin allows the user to turn the device on or off as needed.

Detailed Application Field Plans

The MP9928GF-P can be used in various applications, including but not limited to:

  1. Portable electronic devices
  2. Battery-powered systems
  3. IoT devices
  4. Wearable technology
  5. Home automation systems

Detailed and Complete Alternative Models

  • MP9928GF-Q: Similar specifications and features, different package (GF-Q)
  • MP9928GF-R: Similar specifications and features, different package (GF-R)
  • MP9928GF-S: Similar specifications and features, different package (GF-S)

These alternative models provide flexibility in choosing the most suitable package for specific design requirements while maintaining similar functionality.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MP9928GF-P у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of MP9928GF-P in technical solutions:

  1. Q: What is MP9928GF-P? A: MP9928GF-P is a high-performance integrated circuit (IC) designed for use in various technical solutions.

  2. Q: What are the key features of MP9928GF-P? A: MP9928GF-P offers features such as low power consumption, high efficiency, wide input voltage range, and protection mechanisms.

  3. Q: What technical solutions can MP9928GF-P be used in? A: MP9928GF-P can be used in applications like power supplies, battery chargers, LED drivers, motor control systems, and other similar projects.

  4. Q: What is the input voltage range supported by MP9928GF-P? A: MP9928GF-P supports a wide input voltage range, typically from 4.5V to 40V.

  5. Q: Can MP9928GF-P handle high currents? A: Yes, MP9928GF-P is capable of handling high currents, making it suitable for demanding applications.

  6. Q: Does MP9928GF-P have built-in protection features? A: Yes, MP9928GF-P incorporates various protection mechanisms like overvoltage protection, overcurrent protection, and thermal shutdown.

  7. Q: Is MP9928GF-P easy to integrate into existing designs? A: Yes, MP9928GF-P comes in a compact package and offers a simple interface, making it relatively easy to integrate into existing designs.

  8. Q: Can MP9928GF-P operate in different temperature ranges? A: Yes, MP9928GF-P is designed to operate within a wide temperature range, typically from -40°C to 85°C.

  9. Q: Does MP9928GF-P require any external components for operation? A: Yes, MP9928GF-P may require a few external components like capacitors and resistors for proper operation, as specified in the datasheet.

  10. Q: Where can I find more information about MP9928GF-P? A: You can refer to the datasheet or contact the manufacturer's technical support for more detailed information about MP9928GF-P.

Please note that the specific details and answers may vary depending on the actual specifications and documentation provided by the manufacturer of MP9928GF-P.