SL12 25002 Product Overview

Introduction

SL12 25002 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply. In this entry, we will provide an overview of SL12 25002, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Ensuring stable and regulated power supply in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252-3 (DPAK)
• Essence: Regulating voltage to a specified level
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 1.2V to 16V
• Output Current: Up to 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SL12 25002 typically has 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: Ensures efficient operation even when the input voltage is close to the output voltage
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited maximum output current

Working Principles

SL12 25002 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite variations in the input voltage or load.

Detailed Application Field Plans

SL12 25002 finds applications in various electronic devices and systems, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SL12 25002 include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V voltage regulator - LT1086: Low dropout positive fixed regulator

In conclusion, SL12 25002 is a reliable voltage regulator with precise regulation, thermal protection, and wide applicability across different electronic systems.

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