72V271LA15TFI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Input Voltage: 72V
  • Output Voltage: Adjustable
  • Package Type: TO-220
  • Essence: Linear Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Input Voltage Range: 7V to 80V
• Output Voltage Range: 1.25V to 60V
• Output Current: Up to 1.5A
• Dropout Voltage: 1.2V typical at 1A load
• Line Regulation: ±0.02% typical
• Load Regulation: ±0.1% typical
• Operating Temperature Range: -40°C to +125°C
• Package: TO-220

Detailed Pin Configuration

The 72V271LA15TFI IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input voltage pin | | 2 | GND | Ground pin | | 3 | VOUT | Output voltage pin |

Functional Features

• High input voltage capability
• Adjustable output voltage
• Low dropout voltage
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limiting

Advantages

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Low dropout voltage minimizes power dissipation
• Precise line and load regulation ensures stable output
• Thermal shutdown protection prevents overheating
• Short-circuit current limiting protects the IC and connected components

Disadvantages

• Higher cost compared to switching regulators
• Limited maximum output current compared to some other voltage regulators
• Requires external components for stability and filtering

Working Principles

The 72V271LA15TFI is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The 72V271LA15TFI is commonly used in various applications where a regulated voltage supply is required. Some typical application fields include: - Automotive electronics - Industrial control systems - Telecommunications equipment - Power management in battery-powered devices - LED lighting systems

Detailed and Complete Alternative Models

• 72V271LA10TFI: Similar specifications, lower dropout voltage
• 72V271LA20TFI: Similar specifications, higher maximum output current
• 72V271LB15TFI: Similar specifications, different package type (SOT-223)

Note: This entry provides an overview of the 72V271LA15TFI IC. For more detailed information, please refer to the datasheet provided by the manufacturer.

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