D3Z4V7BF-7 Product Overview

Introduction

D3Z4V7BF-7 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply. The following entry provides an in-depth overview of D3Z4V7BF-7, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Ensuring stable and regulated power supply in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252-3 (DPAK) package
• Essence: Regulating input voltage to a constant output voltage
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 3.3V
• Output Current: 1A
• Dropout Voltage: 0.6V at 1A
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 75µA

Detailed Pin Configuration

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 dissipation and heat generation
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection for enhanced safety

Disadvantages

• Limited output current capacity
• Sensitive to external noise and fluctuations

Working Principles

D3Z4V7BF-7 operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

D3Z4V7BF-7 finds extensive applications in: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to D3Z4V7BF-7 include: - LM317: Adjustable voltage regulator - LM1117: Low dropout voltage regulator - LT1083: High current adjustable voltage regulator

In conclusion, D3Z4V7BF-7 is a crucial component in electronic systems, providing reliable voltage regulation and ensuring stable operation across various applications.

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