NUR460P/L03U Product Overview

Introduction

The NUR460P/L03U is a versatile electronic component that belongs to the category of power management integrated circuits (PMICs). This product is widely used in various electronic devices and systems to efficiently manage power distribution, voltage regulation, and other essential functions. In this entry, we will provide a comprehensive overview of the NUR460P/L03U, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Power Management Integrated Circuit (PMIC)
• Use: Efficient power distribution and voltage regulation in electronic devices and systems
• Characteristics: High efficiency, compact design, multiple output channels
• Package: Small outline package (SOP), 16-pin
• Essence: Regulating and managing power supply for electronic components
• Packaging/Quantity: Typically available in reels of 250 or 300 units

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Voltage Range: 0.8V to 24V
• Output Current: Up to 3A per channel
• Operating Temperature Range: -40°C to 125°C
• Control Interface: I2C/SMBus

Detailed Pin Configuration

The NUR460P/L03U features a 16-pin SOP package with the following pin configuration: 1. VIN 2. PGND 3. SW1 4. SW2 5. SW3 6. SW4 7. VOUT1 8. VOUT2 9. VOUT3 10. VOUT4 11. FB1 12. FB2 13. FB3 14. FB4 15. EN 16. VCC

Functional Features

• Multiple Output Channels: The NUR460P/L03U provides four independent output channels, allowing for flexible power distribution.
• Programmable Voltage Regulation: Users can configure the output voltages through the control interface, enabling customization for specific applications.
• Fault Protection: The PMIC includes built-in protection features such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure system reliability.

Advantages and Disadvantages

Advantages

• High Efficiency: The NUR460P/L03U offers high conversion efficiency, minimizing power loss and maximizing battery life in portable devices.
• Compact Design: Its small form factor and integrated functionality make it suitable for space-constrained applications.
• Customizable Outputs: The programmable nature of the device allows for tailored power supply solutions.

Disadvantages

• Complexity: Configuring and programming the PMIC may require specialized knowledge and tools.
• Cost: Compared to simpler power management solutions, the NUR460P/L03U may have a higher initial cost.

Working Principles

The NUR460P/L03U operates by receiving an input voltage and regulating it to provide stable and adjustable output voltages to different components within an electronic system. Through its control interface, users can set the desired output voltages and monitor the status of the PMIC.

Detailed Application Field Plans

The NUR460P/L03U finds extensive use in various applications, including: - Portable Electronic Devices: Such as smartphones, tablets, and wearable gadgets - Industrial Control Systems: For powering sensors, actuators, and communication modules - Automotive Electronics: Providing regulated power to infotainment systems, lighting, and control units

Detailed and Complete Alternative Models

• NUR460P/L02U: Similar to the NUR460P/L03U but with a different number of output channels and voltage ranges.
• NUR450P/L03U: A related PMIC with similar features but optimized for lower power applications.

In conclusion, the NUR460P/L03U is a highly capable PMIC with versatile applications in diverse electronic systems, offering efficient power management and voltage regulation capabilities.

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