72V3690L15PF

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 pieces per reel

Specifications

• Input Voltage Range: 6V to 72V
• Output Voltage: 3.3V
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 72V3690L15PF IC has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage

Functional Features

• Wide input voltage range allows for versatile applications.
• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• Enable pin provides control over the regulator's operation.
• Feedback pin enables precise output voltage regulation.

Advantages and Disadvantages

Advantages: - High voltage capability makes it suitable for various power management applications. - Low power consumption enhances energy efficiency. - Compact package size facilitates integration into space-constrained designs.

Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Narrow operating temperature range may limit its suitability for extreme environments.

Working Principles

The 72V3690L15PF is a voltage regulator that takes an input voltage ranging from 6V to 72V and regulates it to a stable output voltage of 3.3V. It achieves this by utilizing internal circuitry to maintain a constant voltage level despite variations in the input voltage. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry accordingly to maintain the desired output.

Detailed Application Field Plans

The 72V3690L15PF is commonly used in various applications, including:

1. Automotive Electronics: It can be employed in automotive systems that require stable power supply, such as infotainment systems, engine control units, and lighting systems.
2. Industrial Automation: The voltage regulator finds application in industrial automation equipment, where it ensures reliable power delivery to control systems, sensors, and actuators.
3. Telecommunications: It is suitable for telecommunications infrastructure, providing regulated power to network equipment, base stations, and communication modules.
4. Renewable Energy Systems: The regulator can be utilized in solar power systems and wind turbines to regulate the voltage generated by these sources before feeding it into the grid or storing it in batteries.

Detailed and Complete Alternative Models

1. 72V3690L12PF: Similar to 72V3690L15PF but with an output voltage of 12V.
2. 72V3690L18PF: Similar to 72V3690L15PF but with an output voltage of 18V.
3. 72V3690L24PF: Similar to 72V3690L15PF but with an output voltage of 24V.

These alternative models provide different output voltage options while maintaining similar characteristics and functionality.

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