MIC2587-2BM-TR

Product Overview

Category

The MIC2587-2BM-TR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is commonly used in various electronic devices and systems to regulate and control power supply, ensuring efficient and reliable operation.

Characteristics

• Integrated circuit for power management
• High efficiency and reliability
• Compact package design
• Wide operating voltage range
• Low power consumption

Package

The MIC2587-2BM-TR is available in a small outline package (SOP) with a total of 8 pins. This compact package allows for easy integration into different electronic systems.

Essence

The essence of the MIC2587-2BM-TR lies in its ability to efficiently manage power supply, providing stable and regulated voltage levels to ensure optimal performance of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to 125°C
• Switching Frequency: 260kHz

Detailed Pin Configuration

The MIC2587-2BM-TR features 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 device on/off
5. VOUT: Output voltage pin
6. SW: Switching pin for controlling power flow
7. COMP: Compensation pin for stability optimization
8. SS/TR: Soft-start/Tracking pin for controlling startup behavior

Functional Features

• Wide input voltage range allows for compatibility with various power sources
• High output current capability enables the device to power a wide range of electronic components
• Efficient switching frequency ensures minimal power loss and heat generation
• Soft-start feature provides gradual power-up, reducing stress on connected devices
• Enable pin allows for easy control of the device's operation

Advantages and Disadvantages

Advantages

• High efficiency and reliability ensure stable power supply
• Compact package design allows for easy integration into different systems
• Wide operating voltage range provides flexibility in power source selection
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited maximum output current may restrict usage in high-power applications
• Operating temperature range may not be suitable for extreme environments

Working Principles

The MIC2587-2BM-TR operates based on a switching regulator principle. It utilizes an internal oscillator to control the switching of power between the input and output stages. This switching action allows for efficient voltage conversion and regulation.

Detailed Application Field Plans

The MIC2587-2BM-TR finds application in various fields, including but not limited to: 1. Consumer electronics: Power management in smartphones, tablets, and laptops. 2. Industrial automation: Control systems, motor drives, and power supplies. 3. Automotive electronics: Battery management, LED lighting, and infotainment systems. 4. Telecommunications: Network equipment, routers, and base stations. 5. Renewable energy: Solar power inverters and wind turbine controllers.

Detailed and Complete Alternative Models

1. MIC2586-2YM-TR: Similar functionality with a lower maximum output current of 2A.
2. MIC2590-2BM-TR: Higher maximum output current of 5A with additional features for advanced power management.
3. MIC2575-2YM-TR: Lower cost alternative with a maximum output current of 1A.

These alternative models provide options based on specific requirements and budget considerations.

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