GDZ7V5B-G3-18 Product Overview

Introduction

The GDZ7V5B-G3-18 belongs to the category of voltage regulators and is designed for use in various electronic devices. This component offers specific characteristics, packaging details, and functional features that make it suitable for a wide range of applications.

Basic Information Overview

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

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 3.3V
• Output Current: 1A
• Dropout Voltage: 400mV at 1A
• Operating Temperature Range: -40°C to 125°C

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
• Low Dropout Voltage: Minimizes power loss and extends battery life
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Wide operating temperature range

Disadvantages

• Limited output current capacity
• Higher dropout voltage compared to some alternatives

Working Principles

The GDZ7V5B-G3-18 utilizes a feedback control mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. It employs internal circuitry to monitor and adjust the output, ensuring stability and reliability.

Detailed Application Field Plans

This voltage regulator is ideal for use in portable electronic devices, battery-powered systems, and automotive applications where a stable voltage supply is crucial for proper operation. Its compact form factor and robust performance make it suitable for a diverse range of consumer and industrial products.

Detailed and Complete Alternative Models

• LM2937-3.3: Offers similar voltage regulation with lower dropout voltage
• XC6206P332MR: Compact alternative with lower output current capacity

In conclusion, the GDZ7V5B-G3-18 voltage regulator provides reliable and precise voltage regulation for various electronic applications, making it a valuable component in modern electronics design.

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