XC6109N21ANR-G

Introduction

XC6109N21ANR-G is a voltage regulator belonging to the category of integrated circuits. This component is widely used in electronic devices to regulate voltage and ensure stable power supply to various components.

Basic Information Overview

• Category: Integrated Circuit
• Use: Voltage Regulation
• Characteristics: High precision, low dropout voltage, small package size
• Package: SOT-23-5
• Essence: Regulates input voltage to provide stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Output Current: 100mA
• Dropout Voltage: 160mV at 100mA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. VOUT (Output Voltage)
5. EN (Enable)

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even with small voltage differentials
• Short-Circuit Protection: Safeguards the circuit from damage during short-circuit conditions
• Thermal Shutdown: Prevents overheating and ensures long-term reliability

Advantages and Disadvantages

Advantages

• Small package size allows for space-efficient designs
• High precision regulation for sensitive electronic components
• Wide input voltage range for versatile applications

Disadvantages

• Limited output current may not be suitable for high-power applications
• Sensitive to external noise due to its high precision nature

Working Principles

The XC6109N21ANR-G operates by comparing the reference voltage with the feedback voltage to adjust the output voltage. When the input voltage fluctuates, the internal circuitry responds to maintain a stable output voltage.

Detailed Application Field Plans

This voltage regulator is commonly used in portable electronic devices such as smartphones, tablets, and portable media players. It is also utilized in battery-powered devices where stable voltage supply is crucial for proper functionality.

Detailed and Complete Alternative Models

1. XC6206P332MR-G: Similar voltage regulator with higher output current capability
2. XC6221B331MR-G: Low dropout voltage regulator with similar package size
3. XC6210B182MR-G: Ultra-low quiescent current regulator for battery-powered applications

In conclusion, the XC6109N21ANR-G is a versatile voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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