MIC5206-2.5BM5-TR

Product Overview

Category

MIC5206-2.5BM5-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 MIC5206-2.5BM5-TR provides a fixed output voltage of 2.5V.
• Low dropout: It operates with a low dropout voltage, ensuring efficient power conversion.
• Low quiescent current: The regulator consumes minimal current when in standby mode.
• Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC5206-2.5BM5-TR comes in a small SOT-23-5 package, which is suitable for space-constrained applications.

Essence

This voltage regulator is designed to provide a stable and reliable power supply for various electronic devices.

Packaging/Quantity

The product is typically packaged in reels, containing a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.3V to 16V
• Output voltage: 2.5V
• Dropout voltage: 120mV at 100mA
• Quiescent current: 35µA
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MIC5206-2.5BM5-TR has five pins arranged as follows:

```

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| | --| V IN|-- Pin 1 (Input Voltage) --| GND |-- Pin 2 (Ground) --| EN |-- Pin 3 (Enable) --| V OUT|-- Pin 4 (Output Voltage) |____| --| V IN|-- Pin 5 (Input Voltage) ```

Functional Features

• Voltage regulation: The regulator maintains a constant output voltage of 2.5V, regardless of input variations.
• Low dropout: It can operate with a minimal voltage difference between the input and output, ensuring efficient power conversion.
• Enable pin: The enable pin allows for easy control of the regulator's operation, enabling or disabling it as needed.
• Thermal shutdown protection: The regulator includes built-in protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• Stable output voltage: Provides a reliable and consistent 2.5V output.
• Low dropout voltage: Efficiently converts input voltage to the desired output level.
• Small package size: Suitable for space-constrained applications.
• Low quiescent current: Consumes minimal current in standby mode.

Disadvantages

• Fixed output voltage: Limited flexibility in adjusting the output voltage.
• SOT-23-5 package: May require additional measures for heat dissipation in high-power applications.

Working Principles

The MIC5206-2.5BM5-TR operates based on a linear voltage regulation principle. It uses an internal reference voltage and feedback mechanism to maintain a stable output voltage of 2.5V. When the input voltage exceeds the required output voltage, the regulator adjusts its internal circuitry to reduce the voltage difference, ensuring a constant output.

Detailed Application Field Plans

The MIC5206-2.5BM5-TR is widely used in various electronic devices and circuits that require a stable 2.5V power supply. Some common application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices often utilize this voltage regulator to ensure consistent power delivery.
2. Embedded systems: Microcontrollers, sensors, and other embedded systems benefit from the stable voltage provided by this regulator.
3. Communication equipment: Wireless routers, modems, and network switches rely on regulated power to maintain reliable operation.
4. Automotive electronics: The regulator finds application in automotive systems, providing stable voltage for various components like sensors and control modules.

Detailed and Complete Alternative Models

1. LM1117-2.5: A popular alternative with similar specifications and a TO-220 package.
2. LT1763-2.5: Offers lower dropout voltage and higher output current capability, available in a SOT-223 package.
3. MCP1702-2.5: Provides low quiescent current and is available in a SOT-23 package.

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

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