MPQ5480GC-Z

Product Overview

Category

MPQ5480GC-Z belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Integrated circuit
• Power management functionality
• Compact package size
• High efficiency
• Low power consumption

Package

MPQ5480GC-Z is available in a small outline package (SOP) or a quad flat no-leads (QFN) package.

Essence

The essence of MPQ5480GC-Z lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

This product is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications

• Input voltage range: 2.7V - 5.5V
• Output voltage range: 0.6V - 3.3V
• Maximum output current: 1.5A
• Efficiency: Up to 95%
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The MPQ5480GC-Z has 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. VOUT: Output voltage pin

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 and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• High efficiency leads to improved battery life in portable devices.
• Wide input voltage range enhances versatility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for proper operation.

Working Principles

MPQ5480GC-Z operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage. It utilizes pulse width modulation (PWM) techniques to regulate the output voltage based on feedback from the FB pin. The integrated circuit efficiently switches the SW pin to control the flow of current and maintain the desired output voltage.

Detailed Application Field Plans

MPQ5480GC-Z finds application 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. MPQ5481GC-Z
2. MPQ5482GC-Z
3. MPQ5483GC-Z
4. MPQ5484GC-Z
5. MPQ5485GC-Z

These alternative models offer similar functionality and specifications, providing flexibility in design choices.

In conclusion, MPQ5480GC-Z is a compact and efficient integrated circuit used for power management in electronic devices. Its wide input voltage range, high efficiency, and built-in protection features make it suitable for a range of applications. While it has certain limitations, there are alternative models available to cater to specific requirements.