MIC2212-LPBML TR

Product Overview

Category

The MIC2212-LPBML TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection
• Adjustable output voltage

Package

The MIC2212-LPBML TR comes in a small outline package (SOT-23-5).

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The MIC2212-LPBML TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 150mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC2212-LPBML TR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• High Efficiency: The MIC2212-LPBML TR offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The wide input voltage range allows for flexibility in various applications.
• Overcurrent and Thermal Protection: The MIC2212-LPBML TR incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.
• Adjustable Output Voltage: The output voltage can be adjusted within a specified range to meet the requirements of different electronic devices.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Low dropout voltage ensures stable output even with varying input voltages.
• Wide input voltage range allows for versatile applications.
• Overcurrent and thermal protection enhance reliability.
• Adjustable output voltage accommodates different device requirements.

Disadvantages

• Limited output current capacity.
• Sensitive to external noise and disturbances.

Working Principles

The MIC2212-LPBML TR operates as a linear voltage regulator. It regulates the input voltage to a desired output voltage by dissipating excess energy as heat. The internal circuitry monitors the input and output voltages, adjusting the regulation mechanism accordingly to maintain a stable output.

Detailed Application Field Plans

The MIC2212-LPBML TR finds application in various fields, including but not limited to: 1. Portable electronic devices (e.g., smartphones, tablets) 2. Battery-powered systems 3. Industrial automation 4. Automotive electronics 5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC2212-LPBML TR include: - LM317 - LT1086 - ADP3339

These models provide comparable voltage regulation capabilities and are widely used in the industry.

In conclusion, the MIC2212-LPBML TR is a voltage regulator known for its high efficiency, low dropout voltage, and wide input voltage range. It offers overcurrent and thermal protection, adjustable output voltage, and finds application in various fields. While it has limitations in terms of output current capacity and sensitivity to external noise, alternative models are available to suit specific requirements.