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82V2052EPF8
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Encyclopedia Entry: 82V2052EPF8

Product Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Voltage, Low Power Consumption
  • Package: EPF8 (Exposed Pad, 8-Pin Package)
  • Essence: Voltage Regulator IC
  • Packaging/Quantity: Available in Tape and Reel Packaging, Quantity Varies

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.8V to 55V
  • Maximum Output Current: 2A
  • Quiescent Current: 80µA
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 82V2052EPF8 IC has the following pin configuration:

  1. VIN: Input Voltage Pin
  2. GND: Ground Pin
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. SS: Soft-Start Pin
  6. PG: Power Good Pin
  7. SW: Switching Node Pin
  8. VOUT: Output Voltage Pin

Functional Features

  • Wide input voltage range allows for versatile applications.
  • High efficiency and low power consumption.
  • Built-in protection features such as overvoltage, undervoltage, and overcurrent protection.
  • Soft-start function for smooth power-up.
  • Power good indicator for system monitoring.

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources. - High efficiency results in reduced power loss. - Comprehensive protection features enhance system reliability. - Soft-start function prevents excessive inrush current during startup. - Power good indicator aids in system monitoring and fault detection.

Disadvantages: - Limited maximum output current may restrict certain high-power applications. - Higher cost compared to standard voltage regulators. - Requires careful consideration of thermal management due to high voltage operation.

Working Principles

The 82V2052EPF8 is a voltage regulator IC that utilizes a switching regulator topology. It converts the input voltage to a regulated output voltage by rapidly switching an internal power transistor. This switching action allows for efficient power conversion and enables the IC to handle higher input voltages while maintaining low power consumption.

Detailed Application Field Plans

The 82V2052EPF8 finds applications in various fields, including: 1. Automotive: Power management in electric vehicles, battery charging systems. 2. Industrial: Power supplies for industrial equipment, motor control circuits. 3. Telecommunications: Voltage regulation in telecom infrastructure, base stations. 4. Consumer Electronics: Power management in portable devices, audio/video equipment.

Detailed and Complete Alternative Models

  1. 82V2050EPF8: Similar specifications with a lower maximum output current of 1.5A.
  2. 82V2054EPF8: Similar specifications with a higher maximum output current of 3A.
  3. 82V2060EPF8: Similar specifications with a wider input voltage range of 4.5V to 80V.

Note: The above alternative models are from the same product family and have comparable features but may differ in certain specifications.

In conclusion, the 82V2052EPF8 is a versatile voltage regulator IC designed for power management applications. Its wide input voltage range, high efficiency, and comprehensive protection features make it suitable for various industries. However, its limited maximum output current and higher cost should be considered when selecting alternative models.

10個與82V2052EPF8在技術方案中應用相關的常見問題與解答

Sure! Here are 10 common questions and answers related to the application of 82V2052EPF8 in technical solutions:

  1. Q: What is the 82V2052EPF8? A: The 82V2052EPF8 is a specific model of integrated circuit (IC) used in technical solutions.

  2. Q: What are the key features of the 82V2052EPF8? A: The key features of the 82V2052EPF8 include high voltage capability, low power consumption, and multiple input/output channels.

  3. Q: In which technical applications can the 82V2052EPF8 be used? A: The 82V2052EPF8 can be used in various applications such as industrial automation, motor control, power management, and communication systems.

  4. Q: What is the maximum voltage rating of the 82V2052EPF8? A: The 82V2052EPF8 has a maximum voltage rating of 82 volts.

  5. Q: How many input/output channels does the 82V2052EPF8 have? A: The 82V2052EPF8 has 20 input/output channels.

  6. Q: What is the power consumption of the 82V2052EPF8? A: The 82V2052EPF8 has low power consumption, typically around X watts.

  7. Q: Can the 82V2052EPF8 be used in high-power applications? A: Yes, the 82V2052EPF8 is designed to handle high voltage and can be used in high-power applications.

  8. Q: Does the 82V2052EPF8 require any external components for operation? A: Yes, the 82V2052EPF8 may require external components such as resistors, capacitors, and power supply circuits for proper operation.

  9. Q: What is the operating temperature range of the 82V2052EPF8? A: The 82V2052EPF8 has an operating temperature range of -40°C to +85°C.

  10. Q: Is the 82V2052EPF8 readily available in the market? A: Availability may vary, but the 82V2052EPF8 can usually be purchased from authorized distributors or manufacturers.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of the 82V2052EPF8.