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VIPER06HS
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VIPER06HS

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High voltage converter, high efficiency, compact size
  • Package: TO-220
  • Essence: Voltage regulator
  • Packaging/Quantity: Tube packaging, 25 units per tube

Specifications

  • Input Voltage Range: 8V to 450V
  • Output Voltage Range: 5V to 30V
  • Maximum Output Current: 0.3A
  • Switching Frequency: 60kHz
  • Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The VIPER06HS IC has the following pin configuration:

  1. VCC: Power supply input
  2. GND: Ground reference
  3. FB: Feedback pin for output voltage regulation
  4. CS: Current sense pin for current limiting
  5. EN: Enable pin for turning on/off the IC
  6. HV: High voltage startup pin
  7. DRAIN: Drain pin for power MOSFET
  8. SOURCE: Source pin for power MOSFET

Functional Features

  • High voltage conversion capability
  • High efficiency power management
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function for smooth power-up
  • Low standby power consumption

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications - Compact size enables space-saving designs - High efficiency reduces power loss and improves energy efficiency - Comprehensive protection features ensure safe operation - Soft-start function prevents inrush current during startup

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Relatively high switching frequency may cause electromagnetic interference in sensitive systems

Working Principles

The VIPER06HS is a voltage regulator IC that converts high input voltages into regulated lower output voltages. It utilizes a power MOSFET to switch the input voltage and an integrated control circuit to regulate the output voltage. The IC operates in a fixed frequency, pulse width modulation (PWM) mode to achieve high efficiency power conversion.

Detailed Application Field Plans

The VIPER06HS is commonly used in various applications, including:

  1. Power supplies for industrial equipment
  2. LED lighting systems
  3. Home appliances
  4. Battery chargers
  5. Automotive electronics
  6. Telecom infrastructure

Detailed and Complete Alternative Models

  • VIPER06LN: Similar functionality with lower maximum output current
  • VIPER06HN: Similar functionality with higher maximum output current
  • VIPER06LS: Lower standby power consumption variant
  • VIPER06HSR: Enhanced version with additional protection features

Note: This list is not exhaustive, and there may be other alternative models available from different manufacturers.

This entry provides an overview of the VIPER06HS voltage regulator IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ VIPER06HS ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of VIPER06HS in technical solutions:

  1. Q: What is VIPER06HS?
    A: VIPER06HS is a high-voltage converter IC designed for offline power supplies.

  2. Q: What are the key features of VIPER06HS?
    A: VIPER06HS features an integrated 800V avalanche-rugged power MOSFET, high voltage startup, and current mode control.

  3. Q: What is the typical input voltage range for VIPER06HS?
    A: The typical input voltage range for VIPER06HS is from 85VAC to 265VAC.

  4. Q: Can VIPER06HS be used in both flyback and buck-boost topologies?
    A: Yes, VIPER06HS can be used in both flyback and buck-boost topologies.

  5. Q: What is the maximum output power that VIPER06HS can handle?
    A: VIPER06HS can handle a maximum output power of up to 6W.

  6. Q: Does VIPER06HS have built-in protection features?
    A: Yes, VIPER06HS has built-in protections such as overvoltage protection, overload protection, and thermal shutdown.

  7. Q: Can VIPER06HS operate in a wide temperature range?
    A: Yes, VIPER06HS can operate in a wide temperature range from -40°C to 150°C.

  8. Q: Is VIPER06HS suitable for low-power applications?
    A: Yes, VIPER06HS is suitable for low-power applications due to its high efficiency and low standby power consumption.

  9. Q: Can VIPER06HS be used in dimmable LED lighting applications?
    A: Yes, VIPER06HS can be used in dimmable LED lighting applications with the addition of external components.

  10. Q: Are there any evaluation boards available for VIPER06HS?
    A: Yes, STMicroelectronics provides evaluation boards for VIPER06HS to facilitate its implementation and testing in various applications.

Please note that these answers are general and may vary depending on specific application requirements and design considerations.