MP3213DQ-LF-Z

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, compact size, low power consumption
• Package: QFN (Quad Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.6V to 5.5V
• Maximum Output Current: 3A
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP3213DQ-LF-Z has the following pin configuration:

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

Functional Features

• High efficiency conversion
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start function for smooth startup

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size allows for space-saving designs - Wide input and output voltage range provides flexibility in various applications

Disadvantages: - Limited maximum output current of 3A - Operating temperature range may not be suitable for extreme environments

Working Principles

The MP3213DQ-LF-Z is a voltage regulator IC that converts an input voltage within the range of 4.5V to 18V to a regulated output voltage between 0.6V and 5.5V. It achieves high efficiency through its switching frequency of 1.2MHz, reducing power losses during conversion. The IC incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The MP3213DQ-LF-Z is commonly used in the following applications:

1. Power supplies for consumer electronics
2. Battery-powered devices
3. Industrial automation systems
4. LED lighting systems
5. Automotive electronics

Detailed and Complete Alternative Models

1. MP3212DQ-LF-Z: Similar specifications and features, but with a lower maximum output current of 2A.
2. MP3214DQ-LF-Z: Similar specifications and features, but with a higher maximum output current of 4A.
3. MP3215DQ-LF-Z: Similar specifications and features, but with a wider input voltage range of 2.7V to 18V.

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

This entry provides an overview of the MP3213DQ-LF-Z voltage regulator IC. It includes information on its category, use, characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.