MPQ4432GLE-AEC1-Z

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: QFN (Quad Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 6V
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MPQ4432GLE-AEC1-Z has a total of 16 pins. The pin configuration is as follows:

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

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency ensures minimal power loss.
• Low power consumption contributes to energy savings.
• Integrated protection features such as overcurrent and thermal shutdown.
• Adjustable output voltage provides flexibility.

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power dissipation.
• Wide input voltage range accommodates various power sources.
• Compact package size saves board space.
• Integrated protection features enhance system reliability.

Disadvantages

• Limited maximum output current may restrict certain applications.
• Operating temperature range may not be suitable for extreme environments.

Working Principles

The MPQ4432GLE-AEC1-Z is a voltage regulator that converts an input voltage to a regulated output voltage. It utilizes a switching regulator topology to achieve high efficiency. The integrated control circuitry adjusts the duty cycle of the internal power switch to maintain the desired output voltage. This allows for efficient power transfer while minimizing power loss.

Detailed Application Field Plans

The MPQ4432GLE-AEC1-Z is commonly used in various applications, including:

1. Power supplies for consumer electronics
2. Industrial automation systems
3. LED lighting
4. Telecommunications equipment
5. Automotive electronics

Detailed and Complete Alternative Models

1. MPQ4432GLE-AEC1: Similar specifications and features, but without the "Z" suffix indicating tape & reel packaging.
2. MPQ4432GLE-AEC1-TR: Same as MPQ4432GLE-AEC1-Z, but packaged in a tray instead of tape & reel.

These alternative models provide flexibility in terms of packaging options while maintaining the same functionality and performance.

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