MIC2589R-1YM-TR

Product Overview

Category

MIC2589R-1YM-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 efficiently manage power distribution and control.

Characteristics

• High-performance power management IC
• Compact size and low power consumption
• Designed for reliable and efficient power management
• Offers advanced features for enhanced functionality

Package

MIC2589R-1YM-TR is available in a small outline package (SOP) with a specific pin configuration for easy integration into electronic circuits.

Essence

The essence of MIC2589R-1YM-TR lies in its ability to provide efficient power management solutions, ensuring optimal performance and reliability in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VIN
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +85°C
• Switching Frequency: Up to 2MHz
• Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Detailed Pin Configuration

MIC2589R-1YM-TR features a 10-pin SOP package with the following pin configuration:

1. VIN: Input voltage
2. GND: Ground reference
3. EN: Enable pin for device operation
4. FB: Feedback pin for output voltage regulation
5. SS: Soft-start capacitor connection
6. PGND: Power ground
7. SW: Switch node for power conversion
8. LX: Inductor connection
9. VCC: Supply voltage for internal circuitry
10. PGND: Power ground

Functional Features

• High-efficiency power conversion
• Adjustable output voltage
• Overcurrent protection for enhanced safety
• Thermal shutdown to prevent overheating
• Undervoltage lockout for reliable operation
• Soft-start feature for controlled startup

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• Wide input voltage range enables compatibility with different power sources
• High efficiency results in reduced power consumption and heat generation
• Advanced protection features enhance the reliability and safety of the system

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Higher cost compared to conventional power management solutions

Working Principles

MIC2589R-1YM-TR operates based on a switching regulator topology, which efficiently converts the input voltage to the desired output voltage. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage and maintain stability under varying load conditions.

Detailed Application Field Plans

MIC2589R-1YM-TR finds applications in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Telecommunications - Medical devices

In consumer electronics, it can be used in smartphones, tablets, and portable gaming devices to manage power distribution and optimize battery life. In industrial automation, it can be employed in control systems and motor drives for efficient power management. In automotive systems, it can be utilized in electric vehicles and hybrid cars for power conversion and control. In telecommunications, it can be integrated into networking equipment and base stations for reliable power management. In medical devices, it can be applied in patient monitoring systems and diagnostic equipment to ensure stable power supply.

Detailed and Complete Alternative Models

• MIC2590R-1YM-TR
• MIC2591R-1YM-TR
• MIC2592R-1YM-TR
• MIC2593R-1YM-TR

These alternative models offer similar functionality and features, providing options for different power management requirements.

In conclusion, MIC2589R-1YM-TR is a high-performance power management IC that offers efficient and reliable power distribution and control. With its compact size, advanced features, and wide application range, it serves as an essential component in various electronic devices and systems across multiple industries.