MIC5219-2.85YM5-TR

Product Overview

Category

MIC5219-2.85YM5-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: 2.85V
• Package Type: SOT-23-5
• Essence: Low Dropout Regulator (LDO)
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

The specifications for MIC5219-2.85YM5-TR are as follows:

• Input Voltage Range: 2.3V to 16V
• Output Current: Up to 500mA
• Dropout Voltage: 120mV at 100mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.4%
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The pin configuration for MIC5219-2.85YM5-TR is as follows:

```

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| | --|VIN |-- --|GND |-- --|VOUT|-- |____| ```

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• Excellent line and load regulation characteristics provide stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Thermal shutdown and current limit protection features ensure safe operation.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources.
• Small package size enables space-saving integration into compact electronic devices.
• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation characteristics provide stable output voltage.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Sensitive to input voltage fluctuations, requiring additional filtering components in some cases.

Working Principles

MIC5219-2.85YM5-TR is a low dropout regulator that operates by comparing the reference voltage with the feedback voltage. It adjusts the pass transistor's resistance to maintain a stable output voltage despite variations in input voltage and load conditions. The internal circuitry ensures efficient power conversion while minimizing power dissipation.

Detailed Application Field Plans

MIC5219-2.85YM5-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 can be considered as alternatives to MIC5219-2.85YM5-TR are: - LM1117-2.85 - LT1763-2.85 - MAX8887-2.85

These models offer similar voltage regulation capabilities and package options, providing flexibility in design choices.

In conclusion, MIC5219-2.85YM5-TR is a voltage regulator with a 2.85V output, belonging to the category of low dropout regulators. It offers excellent line and load regulation characteristics, making it suitable for various electronic applications. However, its limited output current capacity and sensitivity to input voltage fluctuations should be considered when selecting an appropriate regulator for specific requirements.