MIC5252-3.0YML-TR

Product Overview

Category

The MIC5252-3.0YML-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 regulation: The MIC5252-3.0YML-TR provides a stable output voltage of 3.0 volts.
• Low dropout: It has a low dropout voltage, ensuring efficient power conversion.
• Small package size: The product comes in a compact package, making it suitable for space-constrained applications.
• High accuracy: The voltage regulator offers high precision in maintaining the desired output voltage.
• Low noise: It operates with minimal noise interference, ensuring clean power supply.

Package and Quantity

The MIC5252-3.0YML-TR is available in a surface-mount package. Each package contains one voltage regulator.

Specifications

• Input Voltage Range: 2.5V - 16V
• Output Voltage: 3.0V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 150mA
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.5% (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The MIC5252-3.0YML-TR has the following pin configuration:

```

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| | --| VIN VOUT |-- --| GND BYP |-- |___________| ```

• VIN: Input voltage pin
• VOUT: Output voltage pin
• GND: Ground pin
• BYP: Bypass capacitor pin

Functional Features

• Voltage Regulation: The MIC5252-3.0YML-TR ensures a stable output voltage of 3.0 volts, regardless of input voltage fluctuations.
• Low Dropout: With a low dropout voltage, it can maintain regulation even when the input voltage is close to the desired output voltage.
• Current Limiting: The voltage regulator incorporates current limiting protection to prevent damage due to excessive load currents.
• Thermal Shutdown: In case of overheating, the device automatically shuts down to protect itself from thermal damage.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low dropout voltage for efficient power conversion
• Compact package size for space-constrained applications
• Low noise interference for clean power supply

Disadvantages

• Limited maximum output current (150mA)
• Restricted input voltage range (2.5V - 16V)

Working Principles

The MIC5252-3.0YML-TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 3.0 volts. This feedback loop continuously monitors and regulates the voltage, ensuring stability and accuracy.

Application Field Plans

The MIC5252-3.0YML-TR finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable electronics - Embedded systems - IoT devices - Consumer electronics

Alternative Models

Here are some alternative models that offer similar functionality: - LM1117-3.3: A popular voltage regulator with a fixed output voltage of 3.3 volts. - LT1763: A high-performance, low dropout voltage regulator suitable for demanding applications. - MCP1702: A low quiescent current voltage regulator with a wide input voltage range.

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

In conclusion, the MIC5252-3.0YML-TR is a voltage regulator that provides stable and accurate output voltage of 3.0 volts. With its compact size and low dropout, it is suitable for various electronic applications. However, it has limitations in terms of maximum output current and input voltage range. Designers can consider alternative models based on their specific needs.