MIC5156-3.3YM

Product Overview

Category

MIC5156-3.3YM belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 3.3V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 200mV at 100mA
• Low Quiescent Current: 50µA
• Thermal Shutdown Protection
• Short Circuit Protection

Package

MIC5156-3.3YM comes in a compact SOT-23 package.

Essence

The essence of MIC5156-3.3YM lies in its ability to provide stable and regulated voltage output, making it suitable for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 3.3V ±2%
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23

Detailed Pin Configuration

MIC5156-3.3YM has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: MIC5156-3.3YM ensures a stable output voltage of 3.3V regardless of input voltage fluctuations.
• Low Dropout Voltage: The regulator maintains a low dropout voltage of 200mV, enabling efficient power conversion even with low input voltages.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.
• Short Circuit Protection: MIC5156-3.3YM is equipped with short circuit protection, safeguarding the circuit from potential damage.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Compact SOT-23 package enables space-saving designs.
• Thermal shutdown and short circuit protection enhance reliability.

Disadvantages

• Limited output current of 150mA may not be sufficient for high-power applications.
• Output voltage fixed at 3.3V may not suit all voltage requirements.

Working Principles

MIC5156-3.3YM operates based on a linear voltage regulation principle. It utilizes an internal reference voltage and feedback mechanism to maintain a constant output voltage of 3.3V. The regulator adjusts the resistance between the input and output to regulate the voltage, ensuring a stable output even with varying input voltages.

Detailed Application Field Plans

MIC5156-3.3YM finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5156-3.3YM are: - LM1117-3.3 - MCP1700-3302E/TO - LP2985-33DBVR - NCP1117ST33T3G

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, MIC5156-3.3YM is a voltage regulator that provides stable and regulated voltage output. With its compact size, low dropout voltage, and various protection features, it is suitable for a wide range of electronic applications. However, its limited output current and fixed output voltage should be considered when selecting the appropriate regulator for specific projects.