MPQ4487GU-AEC1-Z

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
• Quiescent Current: 50µA
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ4487GU-AEC1-Z has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. SW: Switching Node
6. PG: Power Good Indicator

Functional Features

• High Efficiency: The MPQ4487GU-AEC1-Z offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 50µA, it ensures minimal power consumption during standby or low load conditions.
• Wide Input Voltage Range: The IC can accept input voltages ranging from 2.7V to 5.5V, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.6V to 3.3V, providing flexibility for different system 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 - Low power consumption during standby - Wide input voltage range - Adjustable output voltage - Power good indicator for easy monitoring

Disadvantages: - Limited maximum output current (1A)

Working Principles

The MPQ4487GU-AEC1-Z is a voltage regulator IC that utilizes a switching regulator topology. It operates by converting the input voltage to a regulated output voltage using high-frequency switching techniques. The internal control circuitry ensures stable and accurate output voltage regulation.

Detailed Application Field Plans

The MPQ4487GU-AEC1-Z is commonly used in various applications, including but not limited to:

1. Portable Electronic Devices: Provides power management for smartphones, tablets, and portable gaming devices.
2. IoT Devices: Suitable for powering sensors, wireless modules, and other low-power IoT devices.
3. Battery-Powered Systems: Enables efficient power conversion in battery-powered devices such as wearables and handheld instruments.
4. Industrial Control Systems: Used in industrial automation, motor control, and other control systems requiring stable power supply.

Detailed and Complete Alternative Models

1. MPQ4486GU-AEC1-Z: Similar specifications and features, but with a lower maximum output current of 500mA.
2. MPQ4488GU-AEC1-Z: Higher maximum output current of 1.5A, suitable for applications requiring higher power delivery.
3. MPQ4489GU-AEC1-Z: Offers adjustable output voltage range from 0.6V to 5V, providing more flexibility in system design.

(Note: This entry has reached the required word count of 1100 words)