MIC384-1YM

Product Overview

Category

The MIC384-1YM belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage despite fluctuations in input voltage or load variations.

Characteristics

• Efficiency: The MIC384-1YM offers high efficiency in voltage regulation.
• Accuracy: It provides precise and reliable voltage regulation.
• Low Dropout Voltage: The regulator maintains regulation even when the input voltage is close to the output voltage.
• Thermal Shutdown: It includes thermal shutdown protection to prevent damage due to overheating.

Package

The MIC384-1YM comes in a small outline package (SOP) for easy integration into circuit designs.

Essence

The essence of the MIC384-1YM lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The regulator is typically packaged in reels and available in quantities suitable for production runs.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.25V to 15V
• Output Current: Up to 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC384-1YM has a standard 5-pin configuration: 1. VIN: Input voltage 2. GND: Ground 3. FB: Feedback pin 4. NC: No connection 5. VOUT: Output voltage

Functional Features

• Voltage Regulation: Provides stable output voltage despite input fluctuations.
• Current Limiting: Protects the circuit from excessive current.
• Thermal Shutdown: Prevents damage due to overheating.
• Short Circuit Protection: Safeguards against short circuits.

Advantages and Disadvantages

Advantages

• High efficiency
• Precise voltage regulation
• Low dropout voltage
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (up to 1A)

Working Principles

The MIC384-1YM utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The MIC384-1YM is well-suited for various applications including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MIC384-1YM include: - LM317: A widely used adjustable linear voltage regulator. - LT1086: Offers higher output current capability compared to the MIC384-1YM. - LM2940: Low dropout voltage regulator suitable for battery-powered applications.

In conclusion, the MIC384-1YM is a versatile voltage regulator with high efficiency, precise regulation, and essential protection features, making it suitable for a wide range of electronic applications.

Word count: 455