MIC2211-LGYML-TR

Overview

Product Category

MIC2211-LGYML-TR belongs to the category of integrated circuits (ICs).

Use

The MIC2211-LGYML-TR is commonly used as a voltage regulator in various electronic devices.

Characteristics

• Voltage regulation: The MIC2211-LGYML-TR provides stable and regulated output voltage.
• Efficiency: It offers high efficiency, ensuring minimal power loss during operation.
• Low dropout voltage: The device maintains a low dropout voltage, enabling it to operate even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: MIC2211-LGYML-TR includes thermal shutdown protection to prevent overheating.

Package

The MIC2211-LGYML-TR is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of MIC2211-LGYML-TR lies in its ability to regulate voltage efficiently and reliably, ensuring optimal performance of electronic devices.

Packaging/Quantity

The MIC2211-LGYML-TR is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MIC2211-LGYML-TR features the following pin configuration:

```

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| | | MIC2211-LGYML-TR | |_______________________________________| | | | _____________ | | | | | | VIN ---->| |----> VOUT | | | | | | GND ---->| |----> EN | | |_____________| | | | |_______________________________________| ```

Functional Features

1. Voltage Regulation: The MIC2211-LGYML-TR ensures a stable and regulated output voltage, regardless of input voltage fluctuations.
2. Low Dropout Voltage: It maintains a low dropout voltage, allowing the device to operate efficiently even when the input voltage is close to the desired output voltage.
3. Thermal Shutdown Protection: The device includes thermal shutdown protection, which prevents overheating and safeguards against potential damage.
4. Efficiency: MIC2211-LGYML-TR offers high efficiency, minimizing power loss during operation.

Advantages and Disadvantages

Advantages

• Compact size and small form factor package.
• Wide input voltage range allows for versatile applications.
• Low dropout voltage ensures efficient operation.
• Thermal shutdown protection enhances reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The MIC2211-LGYML-TR operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to provide a stable output voltage. The device achieves this by using a feedback mechanism that compares the output voltage with a reference voltage. Any deviation from the desired output voltage is corrected by adjusting the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The MIC2211-LGYML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones and smartphones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MIC2211-LGYML: Similar to MIC2211-LGYML-TR, but without tape and reel packaging.
2. MIC2211-LGYML-SP: A special version with extended temperature range (-40°C to +125°C).
3. MIC2211-LGYML-ADJ: Adjustable output voltage version, allowing for a wider range of output voltage settings.

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

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