MPQ2918GF-AEC1

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
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ2918GF-AEC1 has the following pin configuration:

1. VIN: Input Voltage
2. EN: Enable Pin
3. FB: Feedback Pin
4. GND: Ground
5. SW: Switching Node
6. VOUT: Output Voltage

Functional Features

• High Efficiency: The MPQ2918GF-AEC1 offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 50µA, it ensures low power consumption during standby or idle modes.
• 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 in different scenarios.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption - Wide input voltage range - Adjustable output voltage

Disadvantages: - Limited maximum output current (1A)

Working Principles

The MPQ2918GF-AEC1 is a voltage regulator that converts the input voltage to a regulated output voltage. It utilizes a switching mechanism to efficiently step down the voltage while minimizing power loss. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch accordingly to maintain a stable output.

Detailed Application Field Plans

The MPQ2918GF-AEC1 is commonly used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

Here are some alternative models that can be considered as alternatives to the MPQ2918GF-AEC1:

1. MPQ2915GF-AEC1: Similar specifications with a lower maximum output current of 500mA.
2. MPQ2920GF-AEC1: Similar specifications with a higher maximum output current of 2A.
3. MPQ2907GF-AEC1: Lower cost option with slightly different specifications.

These alternative models provide options based on specific requirements and constraints.

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