MPQ4470GL-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, 3000 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: 30µA
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ4470GL-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 MPQ4470GL-AEC1-Z offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 30µA, it ensures minimal power consumption during standby or low-load conditions.
• Wide Input Voltage Range: It 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 indicates the status of the output voltage, ensuring reliable operation.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Low power consumption during standby
• Wide input voltage range
• Adjustable output voltage
• Power good indicator for reliable operation

Disadvantages

• Limited maximum output current (1A)

Working Principles

The MPQ4470GL-AEC1-Z is a voltage regulator IC that uses a switching regulator topology. It operates by converting the input voltage to a regulated output voltage using high-frequency switching techniques. The integrated control circuitry ensures stable and efficient power delivery to the load.

Detailed Application Field Plans

The MPQ4470GL-AEC1-Z is commonly used in various applications, including:

1. Portable Electronic Devices: It provides power management solutions for smartphones, tablets, portable media players, and other battery-powered devices.
2. IoT (Internet of Things) Devices: It is suitable for low-power IoT devices that require efficient power conversion and extended battery life.
3. Industrial Applications: It can be utilized in industrial automation systems, sensors, and control circuits that demand reliable and efficient power management.

Detailed and Complete Alternative Models

1. MPQ4470GL-AEC1: Similar to MPQ4470GL-AEC1-Z but without the power good indicator feature.
2. MPQ4460GL-AEC1: Lower output current version (600mA) with similar specifications and features.
3. MPQ4480GL-AEC1: Higher output current version (1.5A) with similar specifications and features.

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

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