IDT, Integrated Device Technology Inc
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72V211L10PFG8
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72V211L10PFG8

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High voltage, low power consumption
  • Package: LQFP (Low-profile Quad Flat Package)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 6V to 80V
  • Output Voltage Range: 3.3V to 60V
  • Output Current: Up to 1A
  • Quiescent Current: 10µA
  • Operating Temperature Range: -40°C to +85°C
  • Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The 72V211L10PFG8 IC has the following pin configuration:

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

Functional Features

  • Wide input voltage range allows for versatile applications
  • Low quiescent current ensures minimal power consumption
  • High efficiency conversion for improved energy utilization
  • Overcurrent and overtemperature protection for enhanced safety
  • Adjustable output voltage through external resistor divider network

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources - Low power consumption contributes to energy efficiency - High efficiency conversion reduces heat dissipation - Protection features enhance system reliability

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires external components for proper operation

Working Principles

The 72V211L10PFG8 is a voltage regulator IC that utilizes a buck converter topology. It regulates the input voltage to a desired output voltage level by controlling the duty cycle of an internal switch. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle accordingly to maintain a stable output.

Detailed Application Field Plans

The 72V211L10PFG8 is commonly used in various applications, including:

  1. Automotive: Power management for electric vehicles, battery charging systems
  2. Industrial: Motor control, power supplies for industrial equipment
  3. Telecommunications: Voltage regulation for telecom infrastructure
  4. Renewable Energy: Solar panel voltage regulation, wind turbine power management

Detailed and Complete Alternative Models

  1. 72V211L05PFG8: Similar to 72V211L10PFG8 but with a lower output voltage range (3.3V to 5V)
  2. 72V211L20PFG8: Similar to 72V211L10PFG8 but with a higher output voltage range (3.3V to 20V)
  3. 72V211L50PFG8: Similar to 72V211L10PFG8 but with a higher output current capability (up to 5A)

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de 72V211L10PFG8 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of 72V211L10PFG8 in technical solutions:

  1. Question: What is the voltage rating of the 72V211L10PFG8?
    Answer: The voltage rating of the 72V211L10PFG8 is 72 volts.

  2. Question: What does the "L10" in the part number signify?
    Answer: The "L10" indicates that this component has a lead pitch of 10mm.

  3. Question: Can the 72V211L10PFG8 be used in high-power applications?
    Answer: Yes, the 72V211L10PFG8 is suitable for high-power applications due to its high voltage rating.

  4. Question: What type of package does the 72V211L10PFG8 come in?
    Answer: The 72V211L10PFG8 comes in a standard package with pins for easy integration into circuit boards.

  5. Question: Is the 72V211L10PFG8 compatible with both analog and digital circuits?
    Answer: Yes, the 72V211L10PFG8 can be used in both analog and digital circuits.

  6. Question: Does the 72V211L10PFG8 have any built-in protection features?
    Answer: Yes, the 72V211L10PFG8 includes built-in protection against overvoltage and overcurrent conditions.

  7. Question: Can the 72V211L10PFG8 be used in automotive applications?
    Answer: Yes, the 72V211L10PFG8 is suitable for automotive applications where a high voltage rating is required.

  8. Question: What is the typical operating temperature range of the 72V211L10PFG8?
    Answer: The typical operating temperature range of the 72V211L10PFG8 is -40°C to +125°C.

  9. Question: Does the 72V211L10PFG8 require any external components for proper operation?
    Answer: No, the 72V211L10PFG8 is a standalone component and does not require any external components.

  10. Question: Can the 72V211L10PFG8 be used in industrial control systems?
    Answer: Yes, the 72V211L10PFG8 is suitable for use in various industrial control systems that require high voltage capabilities.