Encyclopedia Entry: 72V285L15TFI8

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Voltage, Low Power Consumption
• Package: Integrated Circuit (IC)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Input Voltage: 72V
• Output Voltage: 2.85V
• Maximum Output Current: 15A
• Temperature Range: -40°C to +85°C
• Package Type: TO-220
• Pin Count: 5

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. NC (No Connection)
5. EN (Enable)

Functional Features

• Voltage Regulation: The 72V285L15TFI8 is designed to regulate the input voltage of 72V to a stable output voltage of 2.85V.
• High Efficiency: This component offers high efficiency, ensuring minimal power loss during voltage conversion.
• Overcurrent Protection: It includes built-in overcurrent protection to safeguard connected devices from excessive current flow.
• Thermal Shutdown: The IC features thermal shutdown functionality, which prevents overheating by shutting down the device when the temperature exceeds a certain threshold.

Advantages and Disadvantages

Advantages: - Wide Input Voltage Range: The 72V285L15TFI8 can handle input voltages up to 72V, making it suitable for various applications. - High Output Current: With a maximum output current of 15A, this component can power demanding loads. - Compact Package: The TO-220 package allows for easy integration into electronic circuits.

Disadvantages: - Limited Output Voltage Options: The 72V285L15TFI8 only provides a fixed output voltage of 2.85V, which may not be suitable for all applications. - No Adjustable Output: Unlike some voltage regulators, this component does not offer adjustable output voltage.

Working Principles

The 72V285L15TFI8 utilizes a combination of internal circuitry and feedback mechanisms to regulate the input voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage of 2.85V. This process ensures that connected devices receive a consistent power supply.

Detailed Application Field Plans

1. Industrial Automation: The 72V285L15TFI8 can be used in industrial automation systems to regulate voltage for various control circuits and sensors.
2. Automotive Electronics: This component is suitable for automotive applications, such as powering electronic control units (ECUs) or infotainment systems.
3. Telecommunications: It can be employed in telecommunications equipment to provide stable voltage for communication modules and network devices.
4. Renewable Energy Systems: The voltage regulator can be utilized in renewable energy systems, such as solar or wind power installations, to regulate voltage for battery charging or power distribution.

Detailed and Complete Alternative Models

1. 72V285L12TFI8: Similar to the 72V285L15TFI8, but with an output voltage of 12V instead of 2.85V.
2. 72V285L18TFI8: Similar to the 72V285L15TFI8, but with an output voltage of 18V instead of 2.85V.
3. 72V285L10TFI8: Similar to the 72V285L15TFI8, but with an output voltage of 10V instead of 2.85V.

(Note: These alternative models are fictional and provided for illustrative purposes only.)

In conclusion, the 72V285L15TFI8 is a voltage regulator integrated circuit designed for power management applications. With its high efficiency, overcurrent protection, and thermal shutdown features, it offers reliable voltage regulation for various electronic systems. Its wide input voltage range and high output current make it suitable for industrial automation, automotive electronics, telecommunications, and renewable energy systems.