NUP2202W1T2G Product Overview

Introduction

The NUP2202W1T2G is a semiconductor product belonging to the category of voltage regulators. This component is commonly used in electronic devices to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, compact size
• Package: SOT-223
• Essence: Ensuring stable power supply for electronic devices
• Packaging/Quantity: Typically supplied in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 1500mA
• Dropout Voltage: 300mV at 500mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The NUP2202W1T2G features a standard SOT-223 package with three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Overcurrent Protection: Safeguards against excessive current flow
• Thermal Shutdown: Protects the device from overheating

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs
• High precision ensures reliable performance in sensitive applications
• Low dropout voltage minimizes power dissipation

Disadvantages

• Limited maximum output current compared to some alternative models
• May require additional heat sinking in high-power applications

Working Principles

The NUP2202W1T2G operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output level. It utilizes a combination of feedback control and internal circuitry to achieve precise voltage regulation.

Detailed Application Field Plans

The NUP2202W1T2G is widely used in various electronic devices and systems, including: - Portable consumer electronics - Battery-powered devices - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the NUP2202W1T2G include: - LM317: A versatile adjustable voltage regulator with higher output current capability - LT1763: Offers low dropout voltage and higher output current for demanding applications - LM1117: Cost-effective fixed voltage regulator suitable for many applications

In conclusion, the NUP2202W1T2G is a reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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