VT2045CHM3/4W

Product Overview

The VT2045CHM3/4W belongs to the category of voltage regulators and is designed for use in electronic devices that require stable power supply. This product is characterized by its compact size, high efficiency, and robust packaging, making it suitable for various applications. The essence of VT2045CHM3/4W lies in its ability to regulate voltage and ensure consistent power delivery. It is typically packaged individually and is available in varying quantities based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 20V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to 125°C
• Package Type: TO-220
• Package Quantity: 1 piece

Detailed Pin Configuration

The VT2045CHM3/4W features a standard pin configuration with input, output, and ground pins clearly labeled for easy integration into electronic circuits.

Functional Features

• Wide input voltage range for versatile compatibility
• High efficiency for minimal power loss
• Overcurrent and thermal protection for enhanced safety
• Compact design for space-constrained applications

Advantages and Disadvantages

Advantages - Stable voltage regulation - Wide operating temperature range - Robust packaging for durability

Disadvantages - Limited maximum output current - Higher cost compared to some alternative models

Working Principles

The VT2045CHM3/4W operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the input and load conditions. It utilizes internal control circuitry to maintain the desired output voltage within specified tolerances.

Detailed Application Field Plans

The VT2045CHM3/4W is well-suited for a wide range of applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• VT2045CHM2/3W: Similar specifications with lower output current
• VT2045CHM5/6W: Higher output current variant for heavier loads
• VT2045CHM3/4B: Alternate package type for different mounting options

In conclusion, the VT2045CHM3/4W offers reliable voltage regulation in a compact and efficient package, making it an ideal choice for diverse electronic applications.

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