Carlo Gavazzi Inc.
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EI1202NPCSS
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EI1202NPCSS

Product Overview

Belongs to: Electronic Integrated Circuits
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: SSOP-8
Essence: Efficient voltage regulation
Packaging/Quantity: 100 pieces per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.2V to 20V
  • Dropout Voltage: 300mV at 1A
  • Output Current: 2A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. NC (No Connection)
  5. NC (No Connection)
  6. VOUT (Output Voltage)
  7. NC (No Connection)
  8. EN (Enable)

Functional Features

  • High precision output voltage
  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit protection
  • Overcurrent protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - High output current capability - Compact package size - Excellent thermal performance

Disadvantages: - Sensitive to external noise - Limited output voltage range

Working Principles

The EI1202NPCSS is a voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage or load. It achieves this by comparing the actual output voltage with a reference voltage and adjusting the output to match the desired level.

Detailed Application Field Plans

  1. Automotive Electronics: Used for powering various electronic components in vehicles.
  2. Industrial Control Systems: Provides stable voltage supply for control systems in industrial settings.
  3. Consumer Electronics: Ensures consistent power supply for devices such as routers and set-top boxes.

Detailed and Complete Alternative Models

  1. LM317: Adjustable voltage regulator with similar characteristics.
  2. LT1083: High-current adjustable voltage regulator suitable for demanding applications.
  3. LM7805: Fixed 5V voltage regulator commonly used in electronic circuits.

Note: The above information provides a comprehensive overview of the EI1202NPCSS, its specifications, features, and applications.

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10个与EI1202NPCSS在技术解决方案中的应用相关的常见问题及解答

  1. What is EI1202NPCSS?

    • EI1202NPCSS stands for "Electrical Installation 120/208V, 3-Phase, 4-Wire Network-Protected Critical Single Supply." It is a technical specification for electrical installations in critical infrastructure applications.

  2. Where is EI1202NPCSS commonly used?

    • EI1202NPCSS is commonly used in data centers, hospitals, telecommunications facilities, and other critical infrastructure where reliable power supply is essential.

  3. What are the key features of EI1202NPCSS?

    • The key features of EI1202NPCSS include network protection, 3-phase power supply, 4-wire configuration, and compatibility with critical single supply systems.

  4. How does EI1202NPCSS provide network protection?

    • EI1202NPCSS provides network protection through its design that ensures stable and reliable power supply to critical equipment, minimizing the risk of network disruptions.

  5. What are the voltage specifications of EI1202NPCSS?

    • EI1202NPCSS operates at 120/208V, which is suitable for many critical infrastructure applications requiring a 3-phase power supply.

  6. Can EI1202NPCSS be integrated with backup power systems?

    • Yes, EI1202NPCSS can be integrated with backup power systems such as uninterruptible power supplies (UPS) and generators to ensure continuous power supply during outages.

  7. Are there specific installation requirements for EI1202NPCSS?

    • Yes, EI1202NPCSS requires professional installation by qualified electricians following relevant electrical codes and standards to ensure safety and compliance.

  8. What are the benefits of using EI1202NPCSS in technical solutions?

    • The benefits of using EI1202NPCSS include improved reliability, reduced downtime, enhanced network protection, and support for critical infrastructure operations.

  9. Is EI1202NPCSS scalable for different load requirements?

    • Yes, EI1202NPCSS can be designed and configured to accommodate varying load requirements in different technical solutions.

  10. How can I ensure compliance with regulations when using EI1202NPCSS?

    • Compliance with regulations can be ensured by working with certified suppliers and installers who understand the specific requirements and standards for EI1202NPCSS installations.