MIC5201-3.0BM

Product Overview

Category

MIC5201-3.0BM belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Thermal shutdown protection
• Short-circuit current limit

Package

MIC5201-3.0BM is available in a small SOT-23 package.

Essence

The essence of MIC5201-3.0BM lies in its ability to provide stable and regulated voltage for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.0V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 35µA
• Output Current: Up to 150mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5201-3.0BM has three pins:

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

Functional Features

• Low Dropout Voltage: The low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High Output Voltage Accuracy: MIC5201-3.0BM provides high accuracy in maintaining the desired output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption when the regulator is idle.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage due to excessive temperature.
• Short-Circuit Current Limit: The short-circuit current limit protects the regulator and connected components from excessive current flow during a short circuit.

Advantages and Disadvantages

Advantages

• High output voltage accuracy ensures precise voltage regulation.
• Low dropout voltage allows efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to overheating.
• Short-circuit current limit protects the regulator and connected components.

Disadvantages

• Limited output current capacity (up to 150mA).
• Restricted input voltage range (2.5V to 16V).

Working Principles

MIC5201-3.0BM 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 feedback mechanism ensures that the output voltage remains stable despite variations in the input voltage or load conditions.

Detailed Application Field Plans

MIC5201-3.0BM finds applications in various electronic devices and 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 MIC5201-3.0BM include: - LM1117-3.3 - LT1763-3.3 - MCP1703-3.3

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

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