TOP267VGAU

TOP267VGAU Product Details

Product Overview

The TOP267VGAU is a high-performance, integrated PWM controller from Power Integrations, designed for off-line switch-mode power supplies (SMPS). It offers high-efficiency operation with extended power capabilities for various applications. Built with advanced control techniques, the TOP267VGAU provides improved system reliability, reduced component count, and enhanced overall performance. This component integrates several key features such as overload protection, frequency jittering, and a robust control algorithm, making it ideal for cost-sensitive designs while maintaining high efficiency and low standby power.

Key Features and Advantages

• Integrated PWM Controller: Reduces the external component count and simplifies circuit design.

• Enhanced Efficiency: Optimized for low power consumption and high efficiency, even at light loads, through advanced control techniques.

• Built-in Protection Mechanisms: Features overload, thermal shutdown, and over-voltage protection, ensuring safe operation and reliability in harsh conditions.

• Frequency Jittering: Helps to minimize EMI, improving compatibility with stringent EMI standards.

• Wide Input Voltage Range: Supports a broad range of input voltages, making it suitable for global power supply applications.

• Thermal Shutdown and Auto-Restart: Provides enhanced system reliability by preventing overheating and automatically restarting after fault conditions are cleared.

Specifications

Application Areas

The TOP267VGAU is versatile and can be used in a variety of power supply applications across multiple industries:

• Power Adapters: Ideal for mobile phone, laptop, and tablet adapters requiring high efficiency and compact designs.

• Consumer Electronics: Utilized in televisions, gaming consoles, set-top boxes, and other household electronic devices, where reliable and efficient power conversion is essential.

• Industrial Power Supplies: Suitable for industrial SMPS applications that demand robust and efficient power management with minimal downtime.

• LED Lighting: Can be used in LED driver circuits, providing reliable power conversion for energy-efficient lighting solutions.

• Telecommunications Equipment: Provides power solutions for networking devices, communication hubs, and base stations that require stable and reliable power delivery.

Usage Scenarios

• Mobile Device Power Adapters: The TOP267VGAU can be integrated into compact, high-efficiency power adapters for smartphones, tablets, and other portable electronics. Its efficiency at low loads ensures reduced standby power consumption, which is ideal for meeting energy-saving regulations.

• LED Power Supplies: This device is commonly used in power supplies for LED lighting systems, providing a stable and efficient power source that enhances the longevity and performance of LED installations.

• Set-Top Boxes and Consumer Electronics: The TOP267VGAU is well-suited for powering consumer electronics that require efficient, low-heat power supplies, reducing energy costs and improving product reliability.

• Industrial SMPS: In industrial settings, the TOP267VGAU provides the stable and efficient power necessary for machinery, sensors, and automation systems to function reliably in demanding environments.

Shipping and Logistics

• DHL Express: Known for its global express shipping services, DHL provides fast and reliable delivery with detailed tracking options, making it ideal for urgent component shipments.

• FedEx International Priority: A premium service offering rapid delivery times and broad international coverage, FedEx is suited for time-critical orders requiring secure handling and prompt delivery.

• UPS Worldwide Express: Offers reliable, fast shipping to numerous global destinations, making it a preferred choice for customers needing on-time, high-priority deliveries.

• TNT Express: Provides efficient shipping options with a focus on cost-effectiveness. This service is ideal for customers who prioritize budget over speed while still needing reliable delivery.

• EMS (Express Mail Service): A more affordable international shipping service, EMS offers good coverage and dependable service, although delivery times may be longer compared to premium courier options.

Frequently Asked Questions (FAQs)

1. What is the maximum output power for the TOP267VGAU?
   The device can deliver up to 268W, depending on the input voltage and design conditions.

2. What protection features are integrated into the TOP267VGAU?
   It includes overload protection, thermal shutdown, and over-voltage protection to ensure safe operation under abnormal conditions.

3. What is the typical standby power consumption?
   The TOP267VGAU has a low standby power consumption of less than 30mW, making it energy-efficient even when idle.

4. Is this device suitable for industrial applications?
   Yes, the TOP267VGAU is ideal for industrial SMPS applications where efficiency, reliability, and protection features are critical for uninterrupted operation.

5. Can the TOP267VGAU be used in LED power supplies?
   Yes, it is commonly used in LED driver circuits to provide efficient and reliable power conversion, enhancing the performance of LED lighting systems.