LX8117A-00CDT Product Overview

Introduction

The LX8117A-00CDT is a voltage regulator belonging to the category of integrated circuits. It 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: Integrated Circuit
• Use: Voltage Regulation
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252, TO-263, D2PAK
• Essence: Regulating voltage for stable operation of electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Input Voltage Range: 1.8V to 20V
• Output Voltage Range: 1.22V to 18V
• Output Current: Up to 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LX8117A-00CDT features a standard 3-pin configuration: 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: Ensures efficient operation even with small voltage differentials
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage for efficient operation
• Thermal protection for enhanced safety

Disadvantages

• Limited maximum output current compared to higher-rated regulators
• May require additional heat sinking for high-power applications

Working Principles

The LX8117A-00CDT operates on the principle of comparing the actual output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The LX8117A-00CDT finds extensive application in various electronic devices, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LX8117A-00CDD: Similar specifications with a different package type
• LM1117: Comparable voltage regulator with slightly different characteristics
• LT1086: Higher current rating with similar voltage regulation capabilities

In conclusion, the LX8117A-00CDT serves as a reliable voltage regulator with precise regulation, making it suitable for a wide range of electronic applications.

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