SMZG3806A-E3/52

Introduction

The SMZG3806A-E3/52 is a semiconductor product that belongs to the category of voltage regulators. This device is commonly used in electronic circuits to maintain a stable output voltage despite fluctuations in input voltage or load conditions. The following 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 SMZG3806A-E3/52.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing output voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252-3 (DPAK)
• Essence: Ensuring consistent voltage supply
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Output Current: Up to 3A
• Dropout Voltage: 1.5V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SMZG3806A-E3/52 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: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the device 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

The SMZG3806A-E3/52 utilizes a feedback control mechanism to compare the actual output voltage with a reference voltage. Any deviation triggers the internal circuitry to adjust the output voltage, ensuring stability under varying conditions.

Detailed Application Field Plans

The SMZG3806A-E3/52 finds applications in various electronic systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMZG3806A-E3/52 include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V regulator widely used in electronic circuits - LT1083: High current adjustable voltage regulator

In conclusion, the SMZG3806A-E3/52 is a reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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