MIC384-3YM-TR

Product Overview

Category

The MIC384-3YM-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and constant output voltage.

Characteristics

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.25V to 55V
• Maximum Output Current: 3A
• Low Dropout Voltage: 0.6V at 3A
• Adjustable Output Voltage
• Thermal Shutdown Protection

Package

The MIC384-3YM-TR comes in a small outline package (SOP) for surface mount applications.

Packaging/Quantity

It is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.25V to 55V
• Output Current: 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.2% typical
• Ripple Rejection: 70dB at 1kHz

Detailed Pin Configuration

The MIC384-3YM-TR has a standard 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. ADJ (Adjustment Pin) 5. NC (No Connection)

Functional Features

• Wide Input Voltage Range
• Adjustable Output Voltage
• Low Dropout Voltage
• Overcurrent Protection
• Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Low dropout voltage ensures efficient power conversion
• Overcurrent and thermal shutdown protection enhance reliability

Disadvantages

• Higher cost compared to non-regulated voltage sources
• Sensitive to external noise and fluctuations

Working Principles

The MIC384-3YM-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes feedback control to regulate the output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

The MIC384-3YM-TR is suitable for various applications including: - Automotive electronics - Industrial power supplies - Battery-powered devices - LED lighting systems - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to the MIC384-3YM-TR include: - LM317: A widely used adjustable linear voltage regulator - LT1083: High current adjustable voltage regulator - LM7805: Fixed 5V voltage regulator for lower current applications

This comprehensive entry provides an in-depth understanding of the MIC384-3YM-TR, covering its basic information, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.