72V221L10PFG8

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High voltage tolerance, low power consumption
• Package: Surface Mount Device (SMD)
• Essence: Integrated circuit for regulating voltage
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Input Voltage Range: 6V - 80V
• Output Voltage: 3.3V
• Maximum Output Current: 1A
• Dropout Voltage: 0.2V
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-223

Detailed Pin Configuration

The 72V221L10PFG8 has the following pin configuration:

• Pin 1: VIN (Input Voltage)
• Pin 2: GND (Ground)
• Pin 3: VOUT (Output Voltage)

Functional Features

• Wide input voltage range allows for versatile applications
• Low dropout voltage ensures efficient power conversion
• Stable output voltage even under varying load conditions
• Overcurrent and thermal protection for enhanced safety
• Fast transient response for quick voltage regulation

Advantages and Disadvantages

Advantages: - High voltage tolerance enables usage in various electronic systems - Low power consumption results in energy-efficient operation - Compact SMD package facilitates easy integration into PCB designs - Reliable performance with built-in protection features

Disadvantages: - Limited output current may not be suitable for high-power applications - Restricted operating temperature range may limit certain industrial uses

Working Principles

The 72V221L10PFG8 is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes an internal control circuitry to adjust the output voltage based on the feedback received from the load. By comparing the actual output voltage with a reference voltage, the regulator adjusts its internal components to ensure a constant and accurate output.

Detailed Application Field Plans

The 72V221L10PFG8 finds applications in various fields, including:

1. Automotive Electronics: Used in vehicle power management systems to regulate voltage for different electronic components.
2. Industrial Automation: Employed in control systems to maintain stable voltage levels for sensors, actuators, and other devices.
3. Telecommunications: Integrated into communication equipment to provide reliable voltage regulation for optimal performance.
4. Consumer Electronics: Utilized in portable devices, such as smartphones and tablets, to ensure consistent power supply.

Detailed and Complete Alternative Models

1. 72V221L05PFG8: Similar to 72V221L10PFG8 but with a lower output voltage of 5V.
2. 72V221L15PFG8: Similar to 72V221L10PFG8 but with a higher output voltage of 15V.
3. 72V221L20PFG8: Similar to 72V221L10PFG8 but with a higher output voltage of 20V.
4. 72V221L50PFG8: Similar to 72V221L10PFG8 but with a higher output voltage of 50V.

These alternative models offer similar functionality but cater to different voltage requirements.

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