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MIC37300-1.65WR-TR
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MIC37300-1.65WR-TR

Product Overview

Category

The MIC37300-1.65WR-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

  • Output Voltage: 1.65V
  • Package: TO-263-5
  • Essence: High-efficiency, low-dropout (LDO) voltage regulator
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The MIC37300-1.65WR-TR features: - Input Voltage Range: 2.3V to 20V - Dropout Voltage: 150mV at 1A - Output Current: Up to 3A - Quiescent Current: 85µA - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The device has a total of five pins: 1. Input 2. Ground 3. Enable 4. Bypass 5. Output

Functional Features

  • Low Dropout: Ensures minimal voltage loss between input and output.
  • High Efficiency: Minimizes power dissipation, making it suitable for battery-powered applications.
  • Overcurrent Protection: Safeguards the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Overcurrent protection

Disadvantages

  • Sensitive to external noise due to low dropout design

Working Principles

The MIC37300-1.65WR-TR operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, maintaining it at a constant 1.65V.

Detailed Application Field Plans

This voltage regulator is ideal for various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider are: - LM1117-1.8 - LT1763-1.8 - ADP3338AKCZ-1.8

In conclusion, the MIC37300-1.65WR-TR is a high-performance voltage regulator with a wide range of applications and several advantageous features, making it a versatile choice for electronic circuit designs.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC37300-1.65WR-TR en soluciones técnicas

  1. What is the input voltage range of MIC37300-1.65WR-TR?

    • The input voltage range of MIC37300-1.65WR-TR is 2.7V to 20V.

  2. What is the output voltage of MIC37300-1.65WR-TR?

    • The output voltage of MIC37300-1.65WR-TR is fixed at 1.65V.

  3. What is the maximum output current of MIC37300-1.65WR-TR?

    • The maximum output current of MIC37300-1.65WR-TR is 3A.

  4. What is the typical dropout voltage of MIC37300-1.65WR-TR?

    • The typical dropout voltage of MIC37300-1.65WR-TR is 300mV at 3A load.

  5. What are the typical applications for MIC37300-1.65WR-TR?

    • Typical applications include point-of-load regulation, post-regulation for DC-DC converters, and general-purpose 1.65V supplies.

  6. What is the operating temperature range of MIC37300-1.65WR-TR?

    • The operating temperature range of MIC37300-1.65WR-TR is -40°C to 125°C.

  7. Does MIC37300-1.65WR-TR require an external compensation network?

    • No, MIC37300-1.65WR-TR is internally compensated and does not require an external compensation network.

  8. Is MIC37300-1.65WR-TR available in a surface-mount package?

    • Yes, MIC37300-1.65WR-TR is available in a 5-pin TO-263-5L (D2PAK) package.

  9. What is the typical quiescent current of MIC37300-1.65WR-TR?

    • The typical quiescent current of MIC37300-1.65WR-TR is 85µA.

  10. Can MIC37300-1.65WR-TR be used in battery-powered applications?

    • Yes, MIC37300-1.65WR-TR's low quiescent current and wide input voltage range make it suitable for battery-powered applications.