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MIC5317-1.8YMT-TZ
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MIC5317-1.8YMT-TZ

Product Overview

Category

The MIC5317-1.8YMT-TZ belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Compact package size
  • Low power consumption
  • High efficiency
  • Wide input voltage range
  • Overcurrent and thermal protection

Package

The MIC5317-1.8YMT-TZ is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the MIC5317-1.8YMT-TZ lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.3V to 5.5V
  • Output Voltage: 1.8V
  • Output Current: Up to 500mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 45µA (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5317-1.8YMT-TZ 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

  • Voltage Regulation: The MIC5317-1.8YMT-TZ ensures a stable output voltage of 1.8V, regardless of input voltage fluctuations.
  • Overcurrent Protection: The device incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
  • Thermal Protection: It includes thermal protection to prevent overheating and potential damage to the device.
  • Low Power Consumption: The regulator operates with low quiescent current, minimizing power consumption.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into space-constrained designs.
  • Wide input voltage range enables compatibility with various power sources.
  • High efficiency results in minimal power loss during voltage regulation.
  • Overcurrent and thermal protection enhance the reliability and longevity of the device.

Disadvantages

  • Limited output current capacity (up to 500mA) may not be suitable for high-power applications.
  • Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

The MIC5317-1.8YMT-TZ utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable 1.8V output.

Detailed Application Field Plans

The MIC5317-1.8YMT-TZ finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5317-1.8YMT-TZ include: - TPS73718QDQ from Texas Instruments - LT1763CS8-1.8 from Linear Technology - AP2112K-1.8TRG1 from Diodes Incorporated - XC6206P182MR-G from Torex Semiconductor

These alternatives can be considered based on specific requirements and design constraints.

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Énumérez 10 questions et réponses courantes liées à l'application de MIC5317-1.8YMT-TZ dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of MIC5317-1.8YMT-TZ in technical solutions:

Q1: What is the MIC5317-1.8YMT-TZ? A1: The MIC5317-1.8YMT-TZ is a low-dropout (LDO) voltage regulator IC that provides a fixed output voltage of 1.8V.

Q2: What is the input voltage range for the MIC5317-1.8YMT-TZ? A2: The input voltage range for the MIC5317-1.8YMT-TZ is typically between 2.3V and 5.5V.

Q3: What is the maximum output current of the MIC5317-1.8YMT-TZ? A3: The maximum output current of the MIC5317-1.8YMT-TZ is 500mA.

Q4: Can the MIC5317-1.8YMT-TZ be used in battery-powered applications? A4: Yes, the MIC5317-1.8YMT-TZ can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low dropout voltage.

Q5: Does the MIC5317-1.8YMT-TZ have built-in thermal shutdown protection? A5: Yes, the MIC5317-1.8YMT-TZ has built-in thermal shutdown protection to prevent overheating and ensure safe operation.

Q6: Can the MIC5317-1.8YMT-TZ be used in automotive applications? A6: Yes, the MIC5317-1.8YMT-TZ is suitable for automotive applications as it meets the AEC-Q100 Grade 1 automotive qualification standards.

Q7: What is the package type of the MIC5317-1.8YMT-TZ? A7: The MIC5317-1.8YMT-TZ is available in a small 6-pin Thin SOT-23 (TSOT-23) package.

Q8: Is the MIC5317-1.8YMT-TZ adjustable or fixed output voltage? A8: The MIC5317-1.8YMT-TZ has a fixed output voltage of 1.8V and is not adjustable.

Q9: Can the MIC5317-1.8YMT-TZ be used in noise-sensitive applications? A9: Yes, the MIC5317-1.8YMT-TZ is designed to provide low output voltage noise, making it suitable for noise-sensitive applications.

Q10: What are some typical applications for the MIC5317-1.8YMT-TZ? A10: Some typical applications for the MIC5317-1.8YMT-TZ include battery-powered devices, portable electronics, automotive systems, and noise-sensitive circuits requiring a stable 1.8V power supply.