Monolithic Power Systems Inc.
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MP20056GG-33-P
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MP20056GG-33-P Product Overview

Introduction

The MP20056GG-33-P is a voltage regulator belonging to the category of integrated circuits. It is commonly used to regulate voltage in electronic devices and has specific characteristics, packaging, and quantity details.

Basic Information Overview

  • Category: Integrated Circuits
  • Use: Voltage Regulation
  • Characteristics: High precision, low dropout voltage
  • Package: TO-220
  • Essence: Regulating voltage for stable operation of electronic devices
  • Packaging/Quantity: 50 units per pack

Specifications

The MP20056GG-33-P has the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage: 3.3V - Maximum Output Current: 3A - Dropout Voltage: 0.6V at 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MP20056GG-33-P has a standard TO-220 pin configuration with input, output, and ground pins, as well as additional pins for thermal management and feedback control.

Functional Features

  • Voltage Regulation: Provides a stable 3.3V output voltage even with fluctuations in the input voltage.
  • Overcurrent Protection: Safeguards connected devices by limiting the output current to 3A.
  • Thermal Shutdown: Prevents overheating by shutting down the regulator if the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown feature

Disadvantages

  • Higher cost compared to basic linear regulators
  • Requires external capacitors for stability

Working Principles

The MP20056GG-33-P utilizes a feedback control mechanism to compare the output voltage with a reference voltage and adjust the internal circuitry to maintain a constant 3.3V output. It also incorporates overcurrent protection and thermal shutdown features to ensure safe and reliable operation.

Detailed Application Field Plans

The MP20056GG-33-P is widely used in various electronic devices requiring a stable 3.3V power supply, including: - Microcontroller-based systems - Embedded systems - Industrial automation equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MP20056GG-33-P include: - LM1117-3.3 - L78M33CDT - NCV4269

In conclusion, the MP20056GG-33-P is a versatile voltage regulator with precise regulation, overcurrent protection, and thermal shutdown features, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MP20056GG-33-P v technických řešeních

  1. What is the MP20056GG-33-P?

    • The MP20056GG-33-P is a voltage regulator module designed for use in various technical solutions to provide stable power supply.

  2. What input voltage range does the MP20056GG-33-P support?

    • The MP20056GG-33-P supports an input voltage range of 4.5V to 28V.

  3. What is the output voltage of the MP20056GG-33-P?

    • The MP20056GG-33-P provides a fixed output voltage of 3.3V.

  4. What is the maximum output current of the MP20056GG-33-P?

    • The MP20056GG-33-P can deliver a maximum output current of 3A.

  5. What are the typical applications of the MP20056GG-33-P?

    • The MP20056GG-33-P is commonly used in industrial automation, consumer electronics, and automotive applications.

  6. Does the MP20056GG-33-P require external components for operation?

    • Yes, the MP20056GG-33-P requires external capacitors and resistors for proper operation.

  7. Is the MP20056GG-33-P suitable for battery-powered applications?

    • Yes, the MP20056GG-33-P is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.

  8. What protection features does the MP20056GG-33-P offer?

    • The MP20056GG-33-P includes overcurrent protection, thermal shutdown, and reverse polarity protection.

  9. Can the MP20056GG-33-P be used in harsh environmental conditions?

    • Yes, the MP20056GG-33-P is designed to operate reliably in harsh environmental conditions, including wide temperature ranges and high humidity.

  10. Is there a recommended layout for using the MP20056GG-33-P in a PCB design?

    • Yes, the datasheet for the MP20056GG-33-P provides a recommended layout for optimal performance and EMI reduction in PCB designs.