MIC2182YM-TR

Product Overview

Category

MIC2182YM-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Integrated circuit
• Power management and control
• Small form factor
• High efficiency
• Low power consumption

Package

MIC2182YM-TR is available in a compact surface mount package.

Essence

The essence of this product lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

MIC2182YM-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2182YM-TR features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SS/TR: Soft-start/Tracking pin
6. PGND: Power ground pin
7. VCC: Supply voltage pin
8. SW: Switch pin
9. LX: Inductor connection pin
10. COMP: Compensation pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables powering of multiple components simultaneously.
• Adjustable output voltage provides flexibility for different applications.
• Soft-start feature ensures smooth power-up without causing excessive inrush current.
• Overcurrent protection safeguards against potential damage to the device and connected components.
• Thermal shutdown protection prevents overheating and ensures safe operation.

Advantages

• High efficiency leads to reduced power consumption and improved energy efficiency.
• Compact form factor saves valuable board space in electronic devices.
• Wide input voltage range allows for versatile application in different systems.
• Robust protection features enhance the reliability and longevity of the device.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Lack of built-in voltage regulation may require additional external components for precise voltage control.

Working Principles

MIC2182YM-TR operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The input voltage is converted into a high-frequency square wave, which is then filtered and regulated to provide a stable output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the square wave to maintain the desired output voltage level.

Detailed Application Field Plans

MIC2182YM-TR finds extensive use in various applications, including but not limited to:

1. Power supplies for computer peripherals
2. Industrial automation systems
3. LED lighting systems
4. Battery charging circuits
5. Automotive electronics
6. Telecommunications equipment

Detailed and Complete Alternative Models

1. MIC2182-1YM-TR
2. MIC2182-2YM-TR
3. MIC2182-3YM-TR
4. MIC2182-4YM-TR
5. MIC2182-5YM-TR

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

In conclusion, MIC2182YM-TR is an integrated circuit used for power management and control 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 lack of built-in voltage regulation, its advantages include energy efficiency, reliability, and versatile application possibilities.