VBT3080C-M3/8W Product Encyclopedia Entry

Introduction

The VBT3080C-M3/8W is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of 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: The VBT3080C-M3/8W is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
• Characteristics: This component is known for its high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The VBT3080C-M3/8W is available in a compact and durable package, designed to withstand typical environmental conditions.
• Essence: The essence of this product lies in its ability to provide reliable voltage regulation for electronic devices and systems.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Input Voltage Range: 4.2V to 28V
• Output Voltage Range: 1.2V to 25V
• Output Current: Up to 3A
• Dropout Voltage: 340mV at 3A
• Quiescent Current: 65µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: M3/8W

Detailed Pin Configuration

The VBT3080C-M3/8W has a standard pin configuration with input, output, and ground pins, as well as additional pins for enable and feedback.

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.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• Overcurrent Protection: Safeguards connected devices from excessive current flow.

Advantages and Disadvantages

Advantages

• High precision regulation
• Low dropout voltage
• Low quiescent current
• Overcurrent protection

Disadvantages

• Limited maximum output current compared to some higher-power alternatives
• Sensitive to improper grounding and layout design

Working Principles

The VBT3080C-M3/8W operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain the desired output voltage. It utilizes feedback control to achieve precise regulation.

Detailed Application Field Plans

The VBT3080C-M3/8W is well-suited for a wide range of applications, including: - Portable electronic devices - Battery-powered systems - Automotive electronics - Industrial automation - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• VBT3080C-M3/10W: Higher power version with a larger package size
• VBT3080C-M3/5W: Lower power version with a smaller package size
• VBT3080C-SOT23: Surface-mount version for space-constrained applications

In conclusion, the VBT3080C-M3/8W is a reliable voltage regulator with high precision and efficiency, suitable for diverse electronic applications.

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