MIC5200-3.0BS

Product Overview

Category

MIC5200-3.0BS belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The MIC5200-3.0BS comes in a compact SOT-23 package.
• Essence: This voltage regulator is designed to provide a stable output voltage regardless of input voltage fluctuations.
• Packaging/Quantity: It is typically sold in reels or tubes, with each reel/tube containing a specific quantity of MIC5200-3.0BS units.

Specifications

The specifications of MIC5200-3.0BS are as follows:

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.0V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Line Regulation: 0.05% (typical)
• Load Regulation: 0.1% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5200-3.0BS has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

The functional features of MIC5200-3.0BS include:

• Low dropout voltage: The regulator can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: It consumes minimal current when there is no load, making it suitable for battery-powered applications.
• Overcurrent and thermal protection: The regulator includes built-in protection mechanisms to prevent damage due to excessive current or temperature.

Advantages and Disadvantages

Advantages

• Compact size and easy to integrate into circuit designs.
• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage ensures efficient regulation even with low input voltages.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Sensitive to excessive heat, requiring proper thermal management in certain scenarios.

Working Principles

MIC5200-3.0BS operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This mechanism ensures that the output voltage remains constant despite variations in the input voltage.

Detailed Application Field Plans

MIC5200-3.0BS finds applications in various electronic devices and systems, including but not limited to:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the stable voltage regulation provided by MIC5200-3.0BS.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require precise voltage regulation, making this regulator suitable for their power supply needs.
3. Automotive electronics: The regulator can be used in automotive applications where a stable voltage is crucial for the proper functioning of sensors, actuators, and other electronic components.

Detailed and Complete Alternative Models

Some alternative models to MIC5200-3.0BS that offer similar functionality include:

1. LM1117-3.3: A popular voltage regulator with a fixed 3.3V output voltage.
2. MCP1700-3002E: Another voltage regulator with a fixed 3.0V output voltage, available in various package options.
3. LT1763: A high-performance voltage regulator with adjustable output voltage and low dropout characteristics.

These alternative models provide options for different voltage requirements and package preferences, allowing designers to choose the most suitable regulator for their specific applications.

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