MIC29151-5.0BT

Product Overview

Category

The MIC29151-5.0BT belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High accuracy and precision in voltage regulation.
• Low dropout voltage, ensuring efficient power conversion.
• Thermal shutdown protection to prevent overheating.
• Current limit protection to safeguard against excessive current flow.
• Wide input voltage range for versatile applications.

Package

The MIC29151-5.0BT comes in a TO-220 package.

Essence

This voltage regulator is an essential component in electronic devices that require stable and regulated power supply.

Packaging/Quantity

The MIC29151-5.0BT is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 6V to 26V
• Output Voltage: 5V
• Dropout Voltage: 0.5V (typical)
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC29151-5.0BT has three pins:

1. Input (VIN): This pin receives the input voltage to be regulated.
2. Output (VOUT): The regulated output voltage is provided through this pin.
3. Ground (GND): This pin is connected to the ground reference.

Functional Features

• Voltage Regulation: The MIC29151-5.0BT ensures a stable output voltage of 5V, regardless of variations in the input voltage.
• Efficiency: With its low dropout voltage, this regulator minimizes power dissipation and maximizes efficiency.
• Protection Mechanisms: It incorporates thermal shutdown and current limit protection to prevent damage due to excessive heat or current.

Advantages and Disadvantages

Advantages

• High accuracy and precision in voltage regulation.
• Wide input voltage range allows for versatile applications.
• Efficient power conversion with low dropout voltage.
• Built-in protection mechanisms enhance reliability.

Disadvantages

• Limited maximum output current of 1.5A.
• Requires external components for proper operation.

Working Principles

The MIC29151-5.0BT operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains constant, even when the input voltage fluctuates.

Detailed Application Field Plans

The MIC29151-5.0BT finds application in various electronic devices and systems, including but not limited to: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the MIC29151-5.0BT are: - LM317T - LT1084CP - LM1117-5.0

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, the MIC29151-5.0BT is a voltage regulator that offers high accuracy, efficiency, and protection features. Its wide range of applications makes it a versatile choice for various electronic systems.