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MIC4479YME-T5
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MIC4479YME-T5

Product Overview

Category

MIC4479YME-T5 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a power management IC.

Characteristics

  • Low voltage drop
  • High efficiency
  • Compact size
  • Wide input voltage range

Package

MIC4479YME-T5 comes in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of MIC4479YME-T5 lies in its ability to efficiently regulate and manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Output Current: 500mA
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC4479YME-T5 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

  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Soft-start function

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Compact size enables integration into space-constrained designs

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Requires external components for proper operation

Working Principles

MIC4479YME-T5 operates as a linear voltage regulator. It regulates the output voltage by adjusting the resistance between the input and output pins, thereby maintaining a stable voltage level.

Detailed Application Field Plans

MIC4479YME-T5 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC4479YME-T5 are: - LM1117-3.3 - LT1763-3.3 - TPS79633

These models offer similar functionality and specifications, providing options for different design requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MIC4479YME-T5 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of MIC4479YME-T5 in technical solutions:

  1. Q: What is MIC4479YME-T5? A: MIC4479YME-T5 is a specific model of a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of MIC4479YME-T5? A: Some key features of MIC4479YME-T5 include multiple voltage regulators, low quiescent current, high efficiency, and thermal shutdown protection.

  3. Q: What technical solutions can MIC4479YME-T5 be used in? A: MIC4479YME-T5 can be used in a wide range of applications such as portable devices, IoT devices, battery-powered systems, and other electronics requiring power management.

  4. Q: How many voltage regulators does MIC4479YME-T5 have? A: MIC4479YME-T5 has three voltage regulators - one adjustable output regulator and two fixed output regulators.

  5. Q: What is the input voltage range supported by MIC4479YME-T5? A: The input voltage range supported by MIC4479YME-T5 is typically between 2.7V and 5.5V.

  6. Q: Can MIC4479YME-T5 handle high current loads? A: Yes, MIC4479YME-T5 is capable of handling high current loads with its integrated power MOSFETs.

  7. Q: Does MIC4479YME-T5 have any built-in protection features? A: Yes, MIC4479YME-T5 includes protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  8. Q: What is the efficiency of MIC4479YME-T5? A: MIC4479YME-T5 has a high efficiency rating, typically above 90%, which helps to minimize power losses.

  9. Q: Can I adjust the output voltage of MIC4479YME-T5? A: Yes, one of the voltage regulators in MIC4479YME-T5 is adjustable, allowing you to set the desired output voltage within a specified range.

  10. Q: Is there any documentation available for MIC4479YME-T5? A: Yes, the manufacturer provides datasheets and application notes that contain detailed information about MIC4479YME-T5's specifications, usage guidelines, and recommended circuit designs.

Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the official documentation and consult with technical experts for accurate and up-to-date information.