VB60170G-E3/8W

Introduction

The VB60170G-E3/8W is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: The VB60170G-E3/8W is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of variations in input voltage or load conditions.
• Characteristics: It features high precision, low dropout voltage, and thermal shutdown protection.
• Package: TO-263-2 (D2PAK) package type
• Essence: The essence of the VB60170G-E3/8W lies in its ability to maintain a consistent output voltage, making it essential for various electronic applications.
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier and customer requirements.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.25V to 57V
• Output Current: Up to 1.5A
• Dropout Voltage: 0.6V at 1A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VB60170G-E3/8W has a standard pin configuration with three pins: input (VIN), ground (GND), and output (VOUT).

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• Wide input voltage range
• High output current capability
• Thermal shutdown protection enhances safety and reliability

Disadvantages

• Higher quiescent current compared to some alternative models
• Limited to medium power applications due to the maximum output current of 1.5A

Working Principles

The VB60170G-E3/8W operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage. When the input voltage or load changes, the regulator responds to ensure the output voltage remains within the specified range.

Detailed Application Field Plans

The VB60170G-E3/8W is suitable for a wide range of applications, including: - Automotive electronics - Industrial control systems - Power management in portable devices - Battery charging circuits - LED lighting systems

Detailed and Complete Alternative Models

• LM317: A popular adjustable linear voltage regulator with similar characteristics
• LM2940: Low dropout voltage regulator suitable for battery-powered applications
• LT1086: High current adjustable voltage regulator with thermal shutdown protection

In conclusion, the VB60170G-E3/8W is a reliable voltage regulator with a wide range of applications and notable features. Its high precision, thermal protection, and wide input voltage range make it a valuable component in various electronic designs.

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