KLSR450.X Product Overview

Introduction

The KLSR450.X is a versatile electronic component that belongs to the category of voltage regulators. This device is widely used in various electronic applications to ensure stable and regulated power supply to sensitive components. The KLSR450.X exhibits specific characteristics, packaging details, and functional features that make it suitable for a wide range of applications.

Basic Information Overview

• Category: Voltage Regulator
• Use: Ensuring stable and regulated power supply
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Regulating voltage to ensure consistent power supply
• Packaging/Quantity: Available in reels or tubes, quantity varies based on packaging type

Specifications

The KLSR450.X voltage regulator is designed to operate within the following specifications: - Input Voltage Range: 4.5V to 24V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 1.5A - Dropout Voltage: 0.3V at 1A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The KLSR450.X features a standard pin configuration with input, output, and ground pins. The pinout configuration is as follows: - Pin 1: Input (VIN) - Pin 2: Ground (GND) - Pin 3: Output (VOUT)

Functional Features

• High Precision: The KLSR450.X offers precise voltage regulation, ensuring stable power supply to connected components.
• Low Dropout Voltage: With a low dropout voltage of 0.3V at 1A, this regulator minimizes power loss and heat dissipation.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

The KLSR450.X operates based on the principle of feedback control, where it compares the output voltage to a reference voltage and adjusts the output to maintain a constant voltage level. This ensures that the connected circuitry receives a stable and regulated power supply, regardless of variations in the input voltage.

Detailed Application Field Plans

The KLSR450.X finds extensive application in various electronic systems, including: - Battery-powered devices - Portable consumer electronics - Automotive electronics - Industrial control systems - Power management modules

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - LM317: Adjustable voltage regulator with higher output current capability - L78xx Series: Fixed voltage regulators available in various output voltage options - LT1083: High-current adjustable voltage regulator suitable for power-hungry applications

In conclusion, the KLSR450.X voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic systems. Its unique characteristics, functional features, and diverse application field plans demonstrate its significance in ensuring stable power supply across various industries.

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