MPQ3410DJ-LF-P

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: QFN (Quad Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 1A
• Switching Frequency: 2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ3410DJ-LF-P has the following pin configuration:

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

Functional Features

• High Efficiency: The MPQ3410DJ-LF-P 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: The IC can accept input voltages ranging from 2.7V to 5.5V, providing flexibility in various applications.
• Adjustable Output Voltage: The output voltage can be adjusted between 0.6V and 3.3V, allowing customization based on specific requirements.
• Power Good Indicator: The PG pin provides a signal indicating when the output voltage is within the desired range.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Wide input voltage range - Adjustable output voltage - Power good indicator for monitoring

Disadvantages: - Limited maximum output current (1A)

Working Principles

The MPQ3410DJ-LF-P is a voltage regulator IC that operates based on a switching mode power supply (SMPS) principle. It uses a high-frequency switching transistor to regulate the output voltage efficiently. The input voltage is converted into a high-frequency AC signal, which is then rectified and filtered to obtain the desired DC output voltage. The feedback mechanism ensures that the output voltage remains stable within the specified range.

Detailed Application Field Plans

The MPQ3410DJ-LF-P is commonly used in various applications, including but not limited to:

1. Portable Electronic Devices: It can be utilized in smartphones, tablets, portable gaming consoles, and other battery-powered devices.
2. IoT (Internet of Things) Devices: The IC is suitable for powering sensors, wireless modules, and other IoT devices.
3. Industrial Equipment: It can be integrated into industrial control systems, motor drives, and automation equipment.
4. Automotive Electronics: The MPQ3410DJ-LF-P finds application in automotive electronics, such as infotainment systems, lighting controls, and power management units.

Detailed and Complete Alternative Models

1. MPQ3420DJ-LF-P: Similar to MPQ3410DJ-LF-P with higher maximum output current (2A).
2. MPQ3405DJ-LF-P: Similar to MPQ3410DJ-LF-P with lower maximum output current (500mA).
3. MPQ3430DJ-LF-P: Similar to MPQ3410DJ-LF-P with adjustable output voltage range (0.6V to 5V).

These alternative models offer similar functionality but with varying specifications to cater to different application requirements.

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