TVR10K-E3/73

Introduction

The TVR10K-E3/73 is a voltage regulator that belongs to the category of electronic components used for regulating and stabilizing voltage in various electrical circuits. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Regulation and Stabilization
• Characteristics: High precision, compact design, wide input voltage range
• Package: SMD (Surface Mount Device)
• Essence: Regulating voltage to ensure stable operation of electronic devices
• Packaging/Quantity: Typically supplied in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: Adjustable from 1.25V to 20V
• Output Current: Up to 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The TVR10K-E3/73 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

• Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage
• Overcurrent Protection: Safeguards the circuit by limiting the output current
• Thermal Shutdown: Protects the device from overheating by shutting down at high temperatures

Advantages and Disadvantages

Advantages

• Compact size suitable for space-constrained applications
• Wide input voltage range enhances versatility
• Overcurrent protection ensures safety of connected devices

Disadvantages

• Limited output current may not be suitable for high-power applications
• Sensitive to excessive heat due to the compact design

Working Principles

The TVR10K-E3/73 operates based on the principle of feedback control, where it continuously compares the actual output voltage with a reference voltage and adjusts the output to maintain the desired voltage level. This is achieved through internal circuitry and feedback loops.

Detailed Application Field Plans

The TVR10K-E3/73 is commonly used in various applications such as: - Portable electronic devices - Battery-powered systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the TVR10K-E3/73 include: - LM317: A popular adjustable voltage regulator with higher output current capability - LM1117: Offers fixed output voltage options with similar package type - LT1086: Provides higher output current and wider operating temperature range

In conclusion, the TVR10K-E3/73 is a versatile voltage regulator suitable for a wide range of electronic applications, offering precise voltage regulation and essential protection features.

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