MP1567DQ-LF-Z

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High Efficiency, 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 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP1567DQ-LF-Z has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. SS: Soft-Start Pin
6. PG: Power Good Indicator
7. SW: Switch Node
8. VOUT: Output Voltage

Functional Features

• High Efficiency: The MP1567DQ-LF-Z offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: It consumes low power during operation, reducing overall power consumption.
• Wide Input Voltage Range: It can accept input voltages ranging from 4.5V to 28V, providing flexibility in various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to 5.5V, allowing customization based on specific requirements.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Wide input voltage range
• Adjustable output voltage
• Overcurrent protection

Disadvantages

• Limited maximum output current (3A)

Working Principles

The MP1567DQ-LF-Z is a voltage regulator that converts the input voltage to a regulated output voltage. It utilizes a switching mechanism to efficiently step down the input voltage and maintain a stable output voltage. The integrated circuit incorporates various control mechanisms to ensure proper regulation and protection against overcurrent.

Detailed Application Field Plans

The MP1567DQ-LF-Z finds applications in various fields, including:

1. Consumer Electronics: Power management for smartphones, tablets, and portable devices.
2. Industrial Automation: Voltage regulation for industrial control systems and equipment.
3. Automotive: Power supply for automotive electronics and infotainment systems.
4. Telecommunications: Power management for network infrastructure and communication devices.

Detailed and Complete Alternative Models

1. MP1568DQ-LF-Z
2. MP1569DQ-LF-Z
3. MP1570DQ-LF-Z
4. MP1571DQ-LF-Z
5. MP1572DQ-LF-Z

These alternative models offer similar functionality and characteristics to the MP1567DQ-LF-Z, providing options for different design requirements.

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