72V245L10PF

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High voltage tolerance, low power consumption
• Package: TO-220
• Essence: Linear regulator with adjustable output voltage
• Packaging/Quantity: Bulk packaging, 100 units per pack

Specifications

• Input Voltage Range: 7V to 72V
• Output Voltage Range: 1.25V to 60V
• Maximum Output Current: 1A
• Dropout Voltage: 2V
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 72V245L10PF has three pins: 1. Vin (Pin 1): Input voltage pin 2. Vout (Pin 2): Output voltage pin 3. GND (Pin 3): Ground pin

Functional Features

• Adjustable output voltage using external resistors
• Overcurrent and thermal protection
• Low quiescent current for improved efficiency
• Fast transient response
• Wide input voltage range

Advantages

• High voltage tolerance allows for use in various applications
• Low power consumption results in energy-efficient operation
• Compact TO-220 package enables easy integration into circuits
• Excellent line and load regulation ensures stable output voltage

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power applications
• Dropout voltage of 2V may restrict usage in low-voltage scenarios

Working Principles

The 72V245L10PF is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage obtained from an external resistor divider network. The pass transistor adjusts its resistance to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The 72V245L10PF is commonly used in the following applications: 1. Automotive electronics: Voltage regulation for various automotive systems, such as infotainment systems, lighting, and sensors. 2. Industrial equipment: Power supply stabilization for control systems, motor drives, and instrumentation. 3. Telecommunications: Voltage regulation in telecom infrastructure, including base stations, routers, and switches. 4. Renewable energy systems: Regulation of voltage in solar power systems, wind turbines, and battery charging circuits.

Detailed and Complete Alternative Models

1. LM317: Adjustable linear voltage regulator with similar specifications and pin configuration.
2. LT1083: High-current linear voltage regulator with adjustable output voltage.
3. LM7805: Fixed 5V linear voltage regulator commonly used in low-power applications.

Note: The above alternatives are provided as examples and may not be suitable for all scenarios. It is recommended to consult the datasheets and consider specific requirements before selecting an alternative model.

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