MIC5225-2.5YM5-TR

Product Overview

Category

The MIC5225-2.5YM5-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 Output: 2.5V
• Package Type: SOT-23-5
• Essence: Low dropout voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The MIC5225-2.5YM5-TR has the following specifications:

• Input Voltage Range: 2.3V to 16V
• Dropout Voltage: 150mV at 100mA
• Output Current: 500mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.4%
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5225-2.5YM5-TR has a total of 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

• Low dropout voltage for efficient regulation.
• Stable output voltage even under varying input conditions.
• Built-in thermal shutdown protection.
• Short-circuit current limiting for enhanced safety.
• Low quiescent current for power-saving applications.

Advantages and Disadvantages

Advantages: - High accuracy and stability in voltage regulation. - Wide input voltage range allows for versatile applications. - Compact package size for space-constrained designs. - Low quiescent current minimizes power consumption.

Disadvantages: - Limited output current compared to higher-rated regulators. - Requires an external bypass capacitor for optimal performance.

Working Principles

The MIC5225-2.5YM5-TR operates as a low dropout voltage regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals. This is achieved through a feedback mechanism that adjusts the internal pass transistor to compensate for any variations in the input voltage.

Detailed Application Field Plans

The MIC5225-2.5YM5-TR finds applications 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

Some alternative models that offer similar functionality to the MIC5225-2.5YM5-TR include: - LM1117-2.5 - LT1763-2.5 - MCP1702-2.5

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

In conclusion, the MIC5225-2.5YM5-TR is a voltage regulator with a 2.5V output voltage, low dropout voltage, and a compact SOT-23-5 package. It offers stable and accurate voltage regulation, making it suitable for various electronic applications. However, designers should consider alternative models based on their specific needs.