VT3060C-E3/4W

Introduction

The VT3060C-E3/4W is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensuring stable and reliable power supply
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

The VT3060C-E3/4W voltage regulator is designed to operate within the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 3A - Dropout Voltage: 0.6V at 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VT3060C-E3/4W features a standard pin configuration for easy integration into electronic circuits. The detailed pinout is as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

Functional Features

• Voltage Regulation: The VT3060C-E3/4W provides precise and stable output voltage regulation, ensuring consistent performance of connected electronic components.
• Thermal Shutdown Protection: In case of excessive temperature, the device activates thermal shutdown to prevent damage due to overheating.
• Low Dropout Voltage: The low dropout voltage feature enables the regulator to maintain stable output even when the input voltage is close to the output voltage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Thermal shutdown protection for enhanced safety
• Low dropout voltage for efficient operation

Disadvantages

• Limited maximum output current compared to some alternative models
• May require additional heat dissipation measures for high-power applications

Working Principles

The VT3060C-E3/4W 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 the desired output voltage level. Additionally, the device incorporates thermal sensing to trigger shutdown in case of excessive temperature, safeguarding both the regulator and the connected components.

Detailed Application Field Plans

The VT3060C-E3/4W finds extensive application in various electronic systems, including but not limited to: - Power supplies for microcontrollers and integrated circuits - Battery charging circuits - LED lighting systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, several alternative models are available in the market, including: - LM317: A popular adjustable voltage regulator with higher output current capability - LM7805: Fixed 5V voltage regulator suitable for low-power applications - LT1083: High-current adjustable voltage regulator with low dropout voltage

In conclusion, the VT3060C-E3/4W voltage regulator offers precise voltage regulation and thermal protection, making it an essential component in various electronic systems.

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