PTR016V1200-TR

Introduction

The PTR016V1200-TR is a voltage regulator that belongs to the category of electronic components used for regulating and stabilizing voltage levels in various electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the PTR016V1200-TR.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Regulation
• Characteristics: Stabilizes voltage levels, protects electronic devices from voltage fluctuations
• Package: SMD (Surface Mount Device)
• Essence: Regulating voltage for electronic circuits
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 3.3V to 16V
• Output Voltage: 1.2V
• Output Current: 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The PTR016V1200-TR has a standard SOT-223 package with three pins: 1. Pin 1 (Vin): Input Voltage 2. Pin 2 (GND): Ground 3. Pin 3 (Vout): Output Voltage

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage.
• Overcurrent Protection: Safeguards the circuit by limiting the output current in case of overloads.
• Thermal Shutdown: Protects the device from overheating by shutting down when the temperature exceeds a safe limit.

Advantages and Disadvantages

Advantages

• Compact size
• High efficiency
• Overcurrent protection
• Wide input voltage range

Disadvantages

• Limited output current capacity
• Requires external components for specific applications

Working Principles

The PTR016V1200-TR operates based on the principle of feedback control. It compares the actual output voltage with a reference voltage and adjusts the output to maintain a constant voltage level. When the input voltage fluctuates, the internal circuitry responds to ensure a stable output voltage.

Detailed Application Field Plans

The PTR016V1200-TR finds extensive use in various electronic devices and systems, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Several alternative models are available in the market, offering similar voltage regulation capabilities. Some notable alternatives include: - LM317: A versatile adjustable voltage regulator - L7805: Fixed 5V voltage regulator - LM1117: Low dropout voltage regulator

In conclusion, the PTR016V1200-TR serves as a reliable voltage regulator with its compact design, efficient performance, and essential protection features. Its application spans across diverse electronic systems, making it a crucial component in ensuring stable and secure operation.

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