MIC5231-2.85BM5-TR

Product Overview

Category

MIC5231-2.85BM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Small form factor
• Low power consumption
• High efficiency

Package

MIC5231-2.85BM5-TR is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

MIC5231-2.85BM5-TR is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 2.85V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5231-2.85BM5-TR has the following pin configuration:

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

Functional Features

• Voltage regulation: MIC5231-2.85BM5-TR ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device incorporates overcurrent protection to safeguard connected components.
• Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent damage.
• Low quiescent current: The low quiescent current minimizes power consumption when the load is light.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• High efficiency results in minimal power dissipation.
• Wide input voltage range enables compatibility with various power sources.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

MIC5231-2.85BM5-TR utilizes a feedback mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures that the desired output voltage is maintained even when the input voltage or load conditions change.

Detailed Application Field Plans

MIC5231-2.85BM5-TR finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Wearable devices - IoT modules - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5231-2.85BM5-TR include: - LM317 - LT1084 - LM1117 - MCP1700

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

In conclusion, MIC5231-2.85BM5-TR is a voltage regulator that provides stable and regulated voltage output for electronic circuits. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. However, its limited output current and dropout voltage should be taken into consideration when selecting this product for specific designs.