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MP1476GTF-Z

MP1476GTF-Z

Product Overview

Belongs to: Voltage Regulator IC
Category: Electronic Components
Use: Regulating voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220F-5L
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.8V to 16V
  • Maximum Output Current: 3A
  • Dropout Voltage: 340mV at 3A
  • Quiescent Current: 100µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. EN (Enable)
  5. VOUT (Output Voltage)

Functional Features

  • Adjustable output voltage
  • Overcurrent and thermal protection
  • Low dropout voltage
  • Fast transient response

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package
  • Built-in protection features

Disadvantages

  • Limited maximum output current
  • Sensitive to external noise

Working Principles

The MP1476GTF-Z is a voltage regulator IC that uses feedback control to maintain a stable output voltage regardless of variations in the input voltage or load conditions. It employs a reference voltage and error amplifier to adjust the output voltage.

Detailed Application Field Plans

The MP1476GTF-Z is suitable for various applications including: - Battery-powered devices - Industrial automation - Consumer electronics - LED lighting - Automotive electronics

Detailed and Complete Alternative Models

  • LM317
  • LM7805
  • LM1117
  • LT1086

In conclusion, the MP1476GTF-Z is a versatile voltage regulator IC with high efficiency and a wide input voltage range, making it suitable for a variety of electronic applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MP1476GTF-Z in technischen Lösungen auf

  1. What is the MP1476GTF-Z?

    • The MP1476GTF-Z is a high-efficiency, synchronous, step-down DC-DC converter with an integrated inductor.

  2. What is the input voltage range of the MP1476GTF-Z?

    • The input voltage range of the MP1476GTF-Z is 4.5V to 75V.

  3. What is the output current capability of the MP1476GTF-Z?

    • The MP1476GTF-Z can deliver up to 3A of continuous output current.

  4. What are the typical applications for the MP1476GTF-Z?

    • Typical applications include industrial and automotive power systems, distributed power systems, and general purpose step-down regulation.

  5. What is the efficiency of the MP1476GTF-Z?

    • The MP1476GTF-Z offers high efficiency, typically over 90%, across a wide load range.

  6. Does the MP1476GTF-Z have built-in protection features?

    • Yes, it includes over-current protection, thermal shutdown, and under-voltage lockout for enhanced system reliability.

  7. What is the operating temperature range of the MP1476GTF-Z?

    • The MP1476GTF-Z operates over a temperature range of -40°C to 125°C.

  8. Can the MP1476GTF-Z be used in automotive applications?

    • Yes, the MP1476GTF-Z is suitable for use in automotive applications due to its wide input voltage range and robust design.

  9. What is the package type of the MP1476GTF-Z?

    • The MP1476GTF-Z is available in a compact QFN package for space-constrained designs.

  10. Is there a reference design available for the MP1476GTF-Z?

    • Yes, Monolithic Power Systems provides reference designs and application notes to assist with the implementation of the MP1476GTF-Z in technical solutions.