MP2388GQEU-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 VIN
• Maximum Output Current: 3A
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP2388GQEU-P has the following pin configuration:

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

Functional Features

• High Efficiency: The MP2388GQEU-P offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: It consumes low power during operation, reducing overall power consumption.
• Fast Transient Response: The IC provides a fast response to load changes, ensuring stable output voltage.
• Over-Temperature Protection: It incorporates over-temperature protection to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power wastage.
• Compact package size allows for space-saving designs.
• Wide input voltage range enables versatile applications.
• Fast transient response ensures stability in dynamic load conditions.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Operating temperature range may not be suitable for extreme environments.

Working Principles

The MP2388GQEU-P is a voltage regulator IC that converts an input voltage within the specified range to a regulated output voltage. It utilizes a switching regulator topology to achieve high efficiency. The IC controls the duty cycle of the internal power switch to regulate the output voltage. Feedback mechanisms ensure the output voltage remains within the desired range.

Detailed Application Field Plans

The MP2388GQEU-P finds applications in various fields, including:

1. Portable Electronics: Power management for smartphones, tablets, and portable gaming devices.
2. Industrial Automation: Voltage regulation for control systems and motor drives.
3. Automotive Electronics: Power supply for infotainment systems, lighting, and sensors.
4. IoT Devices: Energy-efficient power management for connected devices and sensors.

Detailed and Complete Alternative Models

1. MP2388GQEU
2. MP2388GQEU-LF-Z
3. MP2388GQEU-LF-ZTR

These alternative models offer similar functionality and specifications as the MP2388GQEU-P.

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