Monolithic Power Systems Inc.
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MP2676EG-LF-Z
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MP2676EG-LF-Z

Product Overview

Belongs to: Voltage Regulator
Category: Integrated Circuit
Use: Voltage regulation in electronic devices
Characteristics: High efficiency, low dropout voltage, compact size
Package: QFN-16
Essence: Provides stable voltage output for electronic circuits
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6V
  • Output Voltage Range: 0.8V to 5V
  • Maximum Output Current: 3A
  • Dropout Voltage: 200mV at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. NC (No Connection)
  6. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Thermal shutdown protection
  • Overcurrent protection
  • Short-circuit protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current - Sensitive to external noise

Working Principles

The MP2676EG-LF-Z is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load current. It achieves this by using a feedback mechanism to adjust the output voltage based on the comparison between the actual output voltage and a reference voltage.

Detailed Application Field Plans

The MP2676EG-LF-Z is suitable for various applications requiring stable voltage supply, such as: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable electronics

Detailed and Complete Alternative Models

  1. MP2675EG-LF-Z
  2. MP2677EG-LF-Z
  3. MP2678EG-LF-Z

This integrated circuit provides an efficient and reliable solution for voltage regulation in a wide range of electronic devices, making it a versatile choice for designers and engineers.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MP2676EG-LF-Z у технічних рішеннях

  1. What is the MP2676EG-LF-Z?

    • The MP2676EG-LF-Z is a highly integrated, high-frequency, synchronous, rectified, step-down switch-mode converter with built-in power MOSFETs.

  2. What is the input voltage range of the MP2676EG-LF-Z?

    • The input voltage range of the MP2676EG-LF-Z is 4.5V to 24V.

  3. What is the output current capability of the MP2676EG-LF-Z?

    • The MP2676EG-LF-Z can deliver up to 3A of continuous output current.

  4. What is the switching frequency of the MP2676EG-LF-Z?

    • The MP2676EG-LF-Z operates at a fixed frequency of 2.2MHz.

  5. What are the key features of the MP2676EG-LF-Z?

    • The key features of the MP2676EG-LF-Z include high efficiency, wide input voltage range, integrated power MOSFETs, and overcurrent protection.

  6. Can the MP2676EG-LF-Z be used in automotive applications?

    • Yes, the MP2676EG-LF-Z is suitable for automotive applications due to its wide input voltage range and robust design.

  7. Does the MP2676EG-LF-Z have thermal shutdown protection?

    • Yes, the MP2676EG-LF-Z includes thermal shutdown protection to prevent overheating.

  8. What type of external components are required for the MP2676EG-LF-Z?

    • The MP2676EG-LF-Z requires minimal external components, typically including input/output capacitors and an inductor.

  9. Is the MP2676EG-LF-Z suitable for battery-powered applications?

    • Yes, the MP2676EG-LF-Z is well-suited for battery-powered applications due to its high efficiency and low quiescent current.

  10. What are the typical applications for the MP2676EG-LF-Z?

    • Typical applications for the MP2676EG-LF-Z include point-of-load regulation, industrial equipment, automotive systems, and battery-powered devices.