MIC2586-1YM TR

Product Overview

Category

MIC2586-1YM TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

MIC2586-1YM TR is available in a compact surface mount package, making it suitable for space-constrained applications.

Essence

The essence of MIC2586-1YM TR lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

MIC2586-1YM TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC2586-1YM TR features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching pin
6. PGND: Power ground pin
7. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables driving power-hungry loads.
• Adjustable output voltage provides flexibility for different applications.
• Integrated protection features such as overcurrent and thermal shutdown enhance device safety and reliability.
• Fast transient response ensures stable operation during load changes.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation and longer battery life.
• Compact package size enables integration into space-constrained designs.
• Wide input voltage range enhances versatility in different power supply scenarios.
• Integrated protection features improve device reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher cost compared to traditional linear regulators.

Working Principles

MIC2586-1YM TR operates based on a switching regulator topology. It utilizes a high-frequency switching transistor to regulate the output voltage efficiently. The control circuitry adjusts the duty cycle of the switching transistor to maintain the desired output voltage, compensating for load variations and input voltage changes.

Detailed Application Field Plans

MIC2586-1YM TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC2586-1YM TR include: - LM2576-ADJ - LT1370 - TPS5430

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, MIC2586-1YM TR is an integrated circuit used for power management and control in electronic devices. Its compact size, high efficiency, and adjustable output voltage make it suitable for a wide range of applications. While it has limitations in terms of maximum output current and cost, it offers several advantages such as improved power efficiency and integrated protection features.