72V2105L15PFI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High voltage, low power consumption
• Package: L15PFI8 (15-pin plastic package)
• Essence: Voltage regulator IC
• Packaging/Quantity: Typically sold in reels of 2500 units

Specifications

• Input Voltage Range: 6V - 80V
• Output Voltage: 72V
• Maximum Output Current: 1.5A
• Quiescent Current: 10µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

Pin Number | Pin Name | Function --- | --- | --- 1 | VIN | Input Voltage 2 | GND | Ground 3 | VOUT | Output Voltage 4 | EN | Enable Pin 5 | FB | Feedback Pin 6 | COMP | Compensation Pin 7 | SS | Soft-Start Pin 8 | PGND | Power Ground 9 | NC | No Connection 10 | NC | No Connection 11 | NC | No Connection 12 | NC | No Connection 13 | NC | No Connection 14 | NC | No Connection 15 | NC | No Connection

Functional Features

• Wide input voltage range allows for versatile applications
• High output voltage of 72V suitable for various power management needs
• Low quiescent current ensures minimal power loss during standby mode
• Soft-start feature prevents excessive inrush current during startup
• Built-in compensation circuitry for stable and reliable operation

Advantages

• High voltage capability enables use in a wide range of applications
• Low power consumption results in energy-efficient operation
• Compact package size facilitates easy integration into designs
• Excellent regulation and load transient response characteristics

Disadvantages

• Limited maximum output current may restrict usage in high-power applications
• Higher cost compared to lower voltage regulators
• Sensitivity to input voltage fluctuations may require additional filtering components

Working Principles

The 72V2105L15PFI8 is a voltage regulator IC designed to convert an input voltage within the range of 6V to 80V into a stable output voltage of 72V. It utilizes internal circuitry to regulate the output voltage and maintain it at the desired level, even when the input voltage or load conditions vary. The IC incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The 72V2105L15PFI8 finds application in various fields where a regulated 72V power supply is required. Some potential application areas include: - Electric vehicle charging systems - Industrial automation equipment - Telecommunications infrastructure - Renewable energy systems - Power distribution units

Detailed and Complete Alternative Models

• 72V2105L15PFI9: Similar specifications but with higher maximum output current of 2A
• 72V2105L15PFI7: Similar specifications but with lower quiescent current of 5µA
• 72V2105L15PFI10: Similar specifications but with extended operating temperature range of -40°C to +105°C

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