MPQ4423HGQE-AEC1-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: 3A
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ4423HGQE-AEC1-P has a total of 16 pins. Here is the detailed pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. SS: Soft-Start Pin
6. PGND: Power Ground
7. SW: Switch Node
8. SW: Switch Node
9. SW: Switch Node
10. SW: Switch Node
11. VOUT: Output Voltage
12. VOUT: Output Voltage
13. VOUT: Output Voltage
14. VOUT: Output Voltage
15. PGND: Power Ground
16. PGND: Power Ground

Functional Features

• High Efficiency: The MPQ4423HGQE-AEC1-P offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: It consumes low power during operation, making it suitable for battery-powered devices.
• Adjustable Output Voltage: The output voltage can be adjusted within the specified range to meet different application requirements.
• Overcurrent Protection: The IC incorporates overcurrent protection to safeguard the circuit and connected devices.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption - Adjustable output voltage - Overcurrent protection

Disadvantages: - Limited input voltage range (2.7V to 5.5V) - Restricted operating temperature range (-40°C to +85°C)

Working Principles

The MPQ4423HGQE-AEC1-P is a voltage regulator IC that converts the input voltage to a regulated output voltage. It utilizes a switching regulator topology to achieve high efficiency. The IC controls the duty cycle of the internal switch to regulate the output voltage. It also incorporates various protection features to ensure safe operation.

Detailed Application Field Plans

The MPQ4423HGQE-AEC1-P is commonly used in various applications, including but not limited to:

1. Portable Electronic Devices: It can be used to power smartphones, tablets, portable gaming consoles, etc.
2. IoT Devices: It is suitable for powering IoT devices such as sensors, smart home devices, and wearables.
3. Industrial Equipment: The IC can be utilized in industrial equipment that requires efficient power management.
4. Automotive Electronics: It finds application in automotive electronics, providing stable power supply to various components.

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality:

1. MPQ4422HGQE-AEC1-P
2. MPQ4424HGQE-AEC1-P
3. MPQ4425HGQE-AEC1-P
4. MPQ4426HGQE-AEC1-P

These models have comparable specifications and pin configurations, making them suitable alternatives to the MPQ4423HGQE-AEC1-P.

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