3EZ120D10/TR8 Product Overview

Introduction

The 3EZ120D10/TR8 is a semiconductor device belonging to the category of voltage regulators. This product is widely used in electronic circuits to regulate and stabilize voltage levels, ensuring consistent power supply to various components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252, TO-263
• Essence: Ensuring stable and reliable power supply
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 20V
• Output Voltage: 1.2V
• Output Current: 1A
• Dropout Voltage: 0.5V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 3EZ120D10/TR8 typically features three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference of the circuit. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• High Precision: Provides accurate and stable output voltage.
• Low Dropout Voltage: Minimizes power loss and heat dissipation.
• Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Thermal protection for enhanced safety

Disadvantages

• Limited maximum output current
• Sensitive to input voltage fluctuations

Working Principles

The 3EZ120D10/TR8 utilizes internal circuitry to compare the actual output voltage with a reference voltage, adjusting the output to maintain a constant level. It employs feedback mechanisms to achieve precise regulation.

Detailed Application Field Plans

This voltage regulator is commonly employed in various applications, including: - Battery-powered devices - Embedded systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• LM317: Adjustable voltage regulator with higher output current capability
• LM7805: Fixed 5V regulator suitable for a wide range of applications
• LT1083: High-current adjustable regulator for demanding power supply designs

In conclusion, the 3EZ120D10/TR8 voltage regulator offers reliable voltage stabilization in a compact package, making it suitable for diverse electronic applications.

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