WL4-3P2230 Product Overview

Introduction

WL4-3P2230 is a component belonging to the category of power management integrated circuits (ICs). This product is designed for use in various electronic devices and systems to regulate and manage power supply. It possesses distinct characteristics, packaging, and quantity specifications that make it suitable for a wide range of applications.

Basic Information Overview

• Category: Power Management Integrated Circuits (ICs)
• Use: Regulating and managing power supply in electronic devices and systems
• Characteristics: Efficient power management, compact design, high reliability
• Package: Surface-mount package
• Essence: Essential for ensuring stable and regulated power supply in electronic applications
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Input Voltage Range: 3V to 5.5V
• Output Voltage: 1.8V
• Output Current: 3A
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOT-223

Detailed Pin Configuration

The WL4-3P2230 features a standard SOT-223 pin configuration with detailed pin descriptions as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: Provides stable output voltage despite fluctuations in input voltage
• Overcurrent Protection: Safeguards connected devices from excessive current flow
• Thermal Shutdown: Automatically shuts down in case of overheating to prevent damage
• Efficiency: High efficiency in converting input power to regulated output power

Advantages and Disadvantages

Advantages

• Compact size
• High efficiency
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited output current capacity
• Restricted input voltage range

Working Principles

The WL4-3P2230 operates based on a feedback mechanism that continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable output despite variations in the input voltage.

Detailed Application Field Plans

This component finds extensive application in various electronic devices and systems, including but not limited to: - Mobile devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - Embedded systems

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models such as the WL4-3P2250 and WL4-3P2215 are available, offering varying input/output voltage ranges and current capacities while maintaining similar functionality and package types.

In conclusion, the WL4-3P2230 plays a crucial role in ensuring reliable and stable power management in diverse electronic applications, making it an indispensable component in modern electronic designs.

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