MIC5205-3.1YM5-TR

Product Overview

Category

MIC5205-3.1YM5-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The MIC5205-3.1YM5-TR provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal current when not delivering power.
• Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC5205-3.1YM5-TR comes in a small SOT-23-5 package, which is suitable for compact circuit designs.

Essence

The essence of this product lies in its ability to maintain a constant and reliable voltage output, ensuring the proper functioning of electronic devices.

Packaging/Quantity

The MIC5205-3.1YM5-TR is typically packaged in reels containing 3000 units.

Specifications

• Input voltage range: 2.3V to 16V
• Output voltage: 3.1V
• Maximum output current: 150mA
• Dropout voltage: 100mV at 100mA load
• Quiescent current: 35µA
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MIC5205-3.1YM5-TR has five pins arranged as follows:

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Pin 1: VIN (Input voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: BYP (Bypass capacitor) Pin 5: VOUT (Output voltage)

Functional Features

• Voltage regulation: The MIC5205-3.1YM5-TR maintains a stable output voltage of 3.1V, regardless of input voltage fluctuations.
• Low dropout voltage: It can operate with a minimal voltage difference between the input and output, ensuring efficient power delivery.
• Thermal shutdown protection: The regulator includes a thermal shutdown feature that protects it from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• Compact size: The small SOT-23-5 package allows for space-efficient integration into electronic circuits.
• Low quiescent current: The regulator consumes minimal current when not actively delivering power, reducing overall power consumption.
• Stable output voltage: The MIC5205-3.1YM5-TR ensures a constant and reliable voltage supply to connected devices.

Disadvantages

• Limited maximum output current: With a maximum output current of 150mA, this regulator may not be suitable for high-power applications.
• Narrow input voltage range: The input voltage should be within the range of 2.3V to 16V for proper operation.

Working Principles

The MIC5205-3.1YM5-TR 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 3.1V output.

Detailed Application Field Plans

The MIC5205-3.1YM5-TR finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

• LM1117-3.3: A popular alternative with similar specifications and pin configuration.
• MCP1703-3.3: Another alternative voltage regulator with comparable characteristics.
• LP2985-3.1: A low dropout voltage regulator suitable for similar applications.

These alternative models offer similar functionality and can be considered as substitutes for the MIC5205-3.1YM5-TR in various applications.

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