MP20045DQ-LF-P

Product Overview

Category

MP20045DQ-LF-P belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Stable output voltage

Package

MP20045DQ-LF-P is available in a small outline package (SOP) or dual flat no-leads (DFN) package.

Essence

The essence of MP20045DQ-LF-P lies in its ability to efficiently regulate voltage and manage power consumption in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 5V
• Output Current: Up to 2A
• 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. SW: Switching pin
6. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency ensures minimal power loss during voltage regulation.
• 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

• High efficiency leads to energy savings.
• Compact size enables integration into space-constrained designs.
• Wide input voltage range accommodates various power sources.
• Stable output voltage ensures reliable performance.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher cost compared to some alternative models.

Working Principles

MP20045DQ-LF-P utilizes a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It employs pulse width modulation (PWM) techniques to regulate the output voltage and maintain stability under varying load conditions.

Detailed Application Field Plans

MP20045DQ-LF-P finds applications in various electronic devices, including: 1. Mobile phones 2. Tablets 3. Portable gaming consoles 4. Digital cameras 5. Wireless routers

Detailed and Complete Alternative Models

1. MP20046DQ-LF-P: Similar specifications with higher output current capability.
2. MP20047DQ-LF-P: Similar specifications with lower cost but slightly reduced efficiency.
3. MP20048DQ-LF-P: Similar specifications with wider input voltage range.

Note: The above alternative models are from the same product family and offer comparable features and performance.

This entry provides an overview of MP20045DQ-LF-P, including its category, use, characteristics, package, essence, packaging/quantity information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.