MIC2583R-MBQS-TR

Product Overview

Category

MIC2583R-MBQS-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

MIC2583R-MBQS-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

MIC2583R-MBQS-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 5.5V
• Maximum output current: 1.5A
• Operating temperature range: -40°C to +85°C
• Switching frequency: 500kHz

Detailed Pin Configuration

MIC2583R-MBQS-TR features the following pin configuration:

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

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during operation.
• Overcurrent protection safeguards the device and connected components.
• Thermal shutdown protection prevents overheating.
• Soft-start feature reduces inrush current during startup.

Advantages

• Compact size enables integration into space-constrained designs.
• High efficiency results in longer battery life and reduced power consumption.
• Wide input voltage range enhances versatility and compatibility.
• Overcurrent and thermal protection enhance device reliability and safety.
• Soft-start feature minimizes stress on components during startup.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.
• Lack of adjustable output voltage limits customization options.

Working Principles

MIC2583R-MBQS-TR operates as a buck converter, converting a higher input voltage to a lower output voltage. It utilizes pulse width modulation (PWM) to control the switching of the internal power MOSFET, regulating the output voltage based on feedback from the FB pin.

Detailed Application Field Plans

MIC2583R-MBQS-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. MIC2584R-MBQS-TR: Similar specifications and features, with adjustable output voltage.
2. MIC2585R-MBQS-TR: Higher maximum output current, suitable for high-power applications.
3. MIC2586R-MBQS-TR: Extended operating temperature range for extreme environments.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

In conclusion, MIC2583R-MBQS-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 operating temperature range, alternative models provide additional options to meet specific needs.