MP3351DQ-LF-P

Product Overview

Category

MP3351DQ-LF-P belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Multiple protection features

Package

MP3351DQ-LF-P is available in a small outline package (SOP) or a dual flat no-leads (DFN) package.

Essence

The essence of MP3351DQ-LF-P lies in its ability to efficiently regulate and manage power supply in electronic devices.

Packaging/Quantity

MP3351DQ-LF-P is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V - 28V
• Output Voltage Range: 0.8V - 24V
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MP3351DQ-LF-P 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 voltage regulation.
• Overcurrent protection safeguards against excessive current flow.
• 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 allows for space-efficient designs.
• Wide input voltage range enhances versatility.
• Multiple protection features ensure device safety.

Disadvantages

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

Working Principles

MP3351DQ-LF-P operates based on a switching regulator principle. It uses a control circuit to regulate the input voltage and convert it into a stable output voltage. This is achieved through a combination of pulse width modulation (PWM) and feedback control mechanisms.

Detailed Application Field Plans

MP3351DQ-LF-P finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MP3351DQ-LF-P are: - MP3350DQ-LF-P - MP3352DQ-LF-P - MP3353DQ-LF-P - MP3354DQ-LF-P

These models can be considered as alternatives depending on specific requirements and design considerations.

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