MIC29150-4.2BU TR

Product Overview

Category

The MIC29150-4.2BU TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Current limit protection
• Short circuit protection

Package

The MIC29150-4.2BU TR is available in a TO-263 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MIC29150-4.2BU TR is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Input Voltage Range: 6V to 26V
• Output Voltage: 4.2V
• Output Current: Up to 1.5A
• Dropout Voltage: 0.5V (typical)
• Line Regulation: 0.02% (typical)
• Load Regulation: 0.04% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC29150-4.2BU TR has the following pin configuration:

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

Functional Features

• High precision voltage regulation ensures a stable output voltage.
• Low dropout voltage allows for efficient power conversion.
• Thermal shutdown protection prevents overheating and damage to the device.
• Current limit protection safeguards against excessive current flow.
• Short circuit protection prevents damage due to short circuits.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage minimizes power loss.
• Thermal shutdown and current limit protection enhance device safety.
• Short circuit protection prevents damage to the device.

Disadvantages

• Limited output current capacity (up to 1.5A).
• Higher cost compared to some other voltage regulators in the market.

Working Principles

The MIC29150-4.2BU TR operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, even when the input voltage or load conditions change.

Detailed Application Field Plans

The MIC29150-4.2BU TR finds applications in various electronic devices and systems, including but not limited to: - Power supplies - Battery charging circuits - Audio amplifiers - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the MIC29150-4.2BU TR include: - LM1117-4.2 - LT1086-4.2 - TPS7A4901-4.2

These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.

In conclusion, the MIC29150-4.2BU TR is a voltage regulator known for its high precision voltage regulation, low dropout voltage, and various protection features. It finds applications in diverse electronic systems and has alternative models available in the market.