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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