MIC5216-3.2BMM

Product Overview

Category

The MIC5216-3.2BMM belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MIC5216-3.2BMM comes in a miniature SOT-23 package.

Essence

This voltage regulator is designed to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

The MIC5216-3.2BMM is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.2V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 75µA
• Line Regulation: 0.04%/V
• Load Regulation: 0.1%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5216-3.2BMM has three pins:

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

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High output accuracy provides a stable and precise output voltage.
• Low quiescent current minimizes power consumption when the load is light.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Compact SOT-23 package allows for space-saving integration into small electronic devices.
• Wide input voltage range enables compatibility with various power sources.
• Excellent line and load regulation ensures a stable output voltage under different operating conditions.

Disadvantages

• Limited output current capability may not be suitable for high-power applications.
• Thermal shutdown protection may cause temporary shutdown in extreme temperature conditions.

Working Principles

The MIC5216-3.2BMM is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The MIC5216-3.2BMM can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. LM1117-3.3: A popular alternative with similar specifications and package options.
2. LT1763-3.3: Offers lower dropout voltage and higher output accuracy.
3. TPS79633: Provides higher output current capability and additional features like adjustable output voltage.

These alternative models offer similar functionality and can be considered based on specific requirements and preferences.

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