MPQ4560DN-AEC1-LF

Product Overview

Category

MPQ4560DN-AEC1-LF belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

MPQ4560DN-AEC1-LF is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of MPQ4560DN-AEC1-LF lies in its ability to efficiently regulate and control power supply in various electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 18V
• Output Voltage Range: 0.8V - 6V
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

• High-efficiency step-down DC-DC converter
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start function for smooth power-up

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Overcurrent and thermal shutdown protection enhance device safety
• Compact size enables integration into space-constrained designs

Disadvantages

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

Working Principles

MPQ4560DN-AEC1-LF operates as a step-down DC-DC 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 the feedback received from the FB pin. The enable (EN) pin controls the ON/OFF state of the IC.

Detailed Application Field Plans

MPQ4560DN-AEC1-LF finds applications in various electronic devices that require efficient power management. Some common application fields include:

1. Mobile devices: Smartphones, tablets, portable media players
2. Consumer electronics: TVs, set-top boxes, gaming consoles
3. Industrial equipment: Power supplies, motor control systems
4. Automotive electronics: Infotainment systems, lighting control modules

Detailed and Complete Alternative Models

1. MPQ4560DN-AEC1: Similar to MPQ4560DN-AEC1-LF, but without lead-free packaging.
2. MPQ4560DN-AEC2: Higher maximum output current of 5A.
3. MPQ4560DN-AEC3: Lower switching frequency of 300kHz.

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

In conclusion, MPQ4560DN-AEC1-LF is a highly efficient integrated circuit used for power management in various electronic devices. Its compact size, wide input voltage range, and built-in protection features make it a popular choice among designers. However, its limited maximum output current and requirement for external components should be considered when selecting this IC for specific applications.