MIC37300-2.5BR TR

Product Overview

Category

MIC37300-2.5BR TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Compact size
• High efficiency
• Low dropout voltage
• Thermal shutdown protection

Package

MIC37300-2.5BR TR is available in a small outline package (SOT-23) which allows for easy integration into various circuit designs.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

MIC37300-2.5BR TR is typically packaged in reels or tape and reel format, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 2.5V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.3% (typical)
• Quiescent Current: 120µA (typical)

Detailed Pin Configuration

MIC37300-2.5BR TR has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground reference pin.
3. VOUT (Pin 3): Regulated output voltage pin.

Functional Features

• Voltage regulation: The MIC37300-2.5BR TR ensures a constant output voltage of 2.5V regardless of input voltage fluctuations.
• Thermal shutdown protection: In case of excessive temperature, the device automatically shuts down to prevent damage.
• Low dropout voltage: The regulator can maintain stable output voltage even when the input voltage is close to the desired output voltage.

Advantages and Disadvantages

Advantages

• High efficiency: The MIC37300-2.5BR TR offers high efficiency, minimizing power dissipation.
• Compact size: Its small outline package allows for space-saving integration in various applications.
• Reliable voltage regulation: It ensures a stable output voltage, enhancing the performance and longevity of electronic devices.

Disadvantages

• Limited output current: The maximum output current of 500mA may not be sufficient for power-hungry applications.
• Input voltage range limitation: The device requires an input voltage within the range of 2.7V to 16V.

Working Principles

MIC37300-2.5BR TR operates based on a linear voltage regulator principle. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 2.5V.

Detailed Application Field Plans

The MIC37300-2.5BR TR finds application in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. LM1117-2.5: A popular alternative with similar specifications and pin configuration.
2. LT1763-2.5: Another alternative offering low dropout voltage and high accuracy.
3. TPS73625: An alternative with adjustable output voltage and low quiescent current.

These alternatives provide options for designers based on specific requirements and design constraints.

In conclusion, the MIC37300-2.5BR TR is a voltage regulator that offers stable and regulated voltage output. With its compact size, high efficiency, and thermal shutdown protection, it is suitable for various electronic applications. However, it has limitations in terms of output current and input voltage range. Designers can consider alternative models such as LM1117-2.5, LT1763-2.5, and TPS73625 to meet their specific needs.