MIC5209-3.6BS TR

Product Overview

Category

MIC5209-3.6BS TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage Regulation: The MIC5209-3.6BS TR provides a regulated output voltage of 3.6V.
• Low Dropout: It has a low dropout voltage, ensuring efficient operation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The device consumes minimal current when in standby mode, making it suitable for battery-powered applications.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage due to excessive heat.
• Short Circuit Protection: The regulator is equipped with short circuit protection, safeguarding the circuit from potential damage.

Package

MIC5209-3.6BS TR is available in a small surface-mount SOT-23 package.

Essence

The essence of this product lies in its ability to provide a stable and regulated output voltage, ensuring reliable performance of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tape and reel packaging, containing a specified quantity per reel.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.6V
• Dropout Voltage: 120mV (typical)
• Quiescent Current: 35µA (typical)
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

MIC5209-3.6BS TR follows the standard SOT-23 pin configuration:

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| | --|____|-- | | |____| ```

Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The MIC5209-3.6BS TR maintains a constant output voltage of 3.6V, regardless of input voltage fluctuations.
• Low Dropout: It can operate with a minimal voltage difference between the input and output, ensuring efficient power conversion.
• Low Quiescent Current: The device consumes very little current when not actively regulating the voltage, reducing power consumption.
• Thermal Shutdown Protection: In case of excessive heat, the regulator shuts down to prevent damage to the device.
• Short Circuit Protection: The regulator is designed to withstand short circuit conditions without causing any harm to the circuit.

Advantages and Disadvantages

Advantages

• Stable Output: Provides a regulated output voltage, ensuring consistent performance of connected devices.
• Low Dropout: Efficiently operates even with small voltage differences between input and output.
• Compact Size: The SOT-23 package allows for easy integration into space-constrained designs.
• Thermal and Short Circuit Protection: Built-in protection mechanisms enhance the reliability and durability of the regulator.

Disadvantages

• Limited Maximum Output Current: The maximum output current of 150mA may not be sufficient for high-power applications.
• Narrow Input Voltage Range: The input voltage range of 2.5V to 16V may limit its compatibility with certain systems.

Working Principles

MIC5209-3.6BS TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage of 3.6V. The dropout voltage is minimized by employing low-resistance pass elements, enabling efficient operation even with small voltage differentials.

Detailed Application Field Plans

The MIC5209-3.6BS TR is widely used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5209-3.6BS TR include: - LM1117-3.6V: A popular voltage regulator with a fixed output voltage of 3.6V. - MCP1700-3.6V: Another voltage regulator providing a regulated output voltage of 3.6V. - LP2985-3.6V: A low dropout voltage regulator suitable for applications requiring a stable 3.6V output.

These alternatives can be considered based on specific requirements and availability.

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