SRT12HR0G Product Overview

Introduction

The SRT12HR0G 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 of connected circuits and components.

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-220AB
• Essence: Ensuring stable voltage supply to connected electronic devices
• Packaging/Quantity: Typically supplied in reels or tubes, quantity varies based on manufacturer's specifications

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 1.25V to 16V
• Output Current: 1A
• Dropout Voltage: 1V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SRT12HR0G features a standard TO-220AB package 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: Ensures efficient operation even when the input voltage is close to the output voltage
• Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited output current capacity compared to higher-rated models
• May require heat sinking in high-power applications

Working Principles

The SRT12HR0G operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage, compensating for variations in the input voltage and load conditions.

Detailed Application Field Plans

The SRT12HR0G finds extensive use in various electronic applications, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• SRT15HR0G: Higher output current capacity
• SRT8LR0G: Lower dropout voltage for ultra-low power applications
• SRT24HR0G: Extended input voltage range for specialized applications

In conclusion, the SRT12HR0G voltage regulator offers precise and reliable voltage regulation, making it an essential component in a wide range of electronic devices and systems.

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