MIC5282YMME-TR

Product Overview

Category

MIC5282YMME-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

MIC5282YMME-TR is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of this product lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

MIC5282YMME-TR is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 1.2V to 5.5V
• Maximum Output Current: 500mA
• Quiescent Current: 40µA (typical)
• Dropout Voltage: 200mV at 100mA load current
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5282YMME-TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the IC on/off
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: MIC5282YMME-TR ensures a stable output voltage within the specified range.
• Overcurrent protection: The IC incorporates overcurrent protection to safeguard connected devices.
• Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.
• Low quiescent current: The IC consumes minimal power when not actively regulating voltage.

Advantages and Disadvantages

Advantages

• High efficiency, resulting in reduced power consumption.
• Compact size allows for easy integration into various electronic devices.
• Wide input voltage range provides flexibility in different applications.
• Overcurrent protection ensures the safety of connected devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight decrease in output voltage under heavy load conditions.

Working Principles

MIC5282YMME-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuit accordingly to maintain a stable output.

Detailed Application Field Plans

MIC5282YMME-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5282YMME-TR include: - LM1117-ADJ - LT1763-3.3 - TPS79633

These models can be considered as alternatives based on specific requirements and application scenarios.

In conclusion, MIC5282YMME-TR is an integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. While it has limitations in terms of maximum output current and dropout voltage, it offers advantages such as overcurrent protection and low power consumption. Alternative models like LM1117-ADJ, LT1763-3.3, and TPS79633 provide similar functionality and can be considered based on specific needs.