MP4021AGS-Z

Product Overview

Category

MP4021AGS-Z belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• Integrated circuit
• Power management functionality
• Small package size
• High efficiency
• Low power consumption

Package

MP4021AGS-Z is available in a compact surface mount package.

Essence

The essence of MP4021AGS-Z lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: 0.6V - 3.3V
• Maximum Output Current: 1.5A
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switch pin
6. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables powering of multiple components simultaneously.
• Adjustable output voltage provides flexibility for different device requirements.
• Integrated protection features such as overcurrent and thermal shutdown ensure safe operation.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss.
• Compact package size saves board space.
• Wide operating temperature range allows usage in diverse environments.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Lack of built-in voltage regulation may require additional components for precise voltage control.

Working Principles

MP4021AGS-Z operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage. It utilizes pulse width modulation (PWM) techniques to regulate the output voltage and maintain efficiency.

Detailed Application Field Plans

MP4021AGS-Z finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. MP4022AGS-Z
2. MP4023AGS-Z
3. MP4024AGS-Z
4. MP4025AGS-Z

These alternative models offer similar functionality and specifications, providing options for different design requirements.

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