V26SM20 Product Overview

Introduction

The V26SM20 is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate and stabilize voltage levels, ensuring consistent and reliable performance.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Ensuring stable power supply for electronic devices
• Packaging/Quantity: Typically available in packs of 10 or 25 units

Specifications

• Input Voltage Range: 4.5V to 26V
• Output Voltage: Adjustable from 1.25V to 23V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The V26SM20 features a standard TO-220 pin configuration 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
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced durability

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited output current capacity for high-power applications

Working Principles

The V26SM20 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The V26SM20 finds extensive use in various electronic systems, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Battery charging circuits - LED lighting applications

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - LM317: Adjustable voltage regulator with similar package and pin configuration - L7805: Fixed 5V voltage regulator suitable for low-power applications - LM2940: Low dropout voltage regulator for battery-powered devices

In conclusion, the V26SM20 voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic design and manufacturing.

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