STR-X6556

STR-X6556 Product Details

Product Overview

The STR-X6556 is an integrated PWM controller with an internal 650V power MOSFET, designed for switched-mode power supplies (SMPS). Manufactured by Sanken Electric, this IC delivers high efficiency and performance in power management applications. Its built-in control circuitry reduces external component count, streamlining power supply design for a range of applications. The STR-X6556 is optimized for flyback converter topologies and offers excellent thermal performance, protection features, and reduced power loss, making it a reliable solution for both consumer electronics and industrial power systems.

Key Features and Advantages

• Built-in 650V MOSFET: Reduces the need for external components and simplifies design.

• Highly Efficient PWM Control: Optimized for flyback topology, delivering high efficiency even at low loads.

• Reduced Power Consumption: Features low standby power consumption, making it ideal for energy-saving designs.

• Multiple Protection Features: Includes overcurrent, overvoltage, overload, and thermal protection for enhanced safety and reliability.

• Integrated Soft Start: Reduces inrush current during power-on, protecting connected components.

• Low EMI Noise: Designed with low electromagnetic interference for compliance with global standards.

Product Specifications

Application Range

The STR-X6556 is highly versatile and suitable for a range of power supply applications across various industries. Some of its key applications include:

• Consumer Electronics: Used in power supplies for televisions, set-top boxes, and home entertainment systems.

• Industrial Power Systems: Ideal for industrial control equipment and power management solutions where high efficiency and reliability are required.

• Office Equipment: Integrated into power supplies for printers, copiers, and other office automation devices.

• Adapters and Chargers: Suitable for compact power supplies in chargers for laptops, tablets, and other mobile devices.

• Appliance Power Supplies: Deployed in small household appliances requiring reliable and efficient power regulation.

Usage Scenarios

The STR-X6556 is designed for power supply applications where energy efficiency and safety are critical. Its usage scenarios include:

• Television Power Supplies: Provides stable power regulation with low EMI noise for flat-screen televisions, ensuring optimal performance with minimal interference.

• Set-Top Boxes: Ensures energy efficiency in set-top boxes that require low standby power consumption for compliance with international energy regulations.

• Laptop Chargers: Delivers compact and efficient power conversion, reducing heat dissipation and extending the lifespan of chargers for portable electronics.

• Home Appliances: Embedded in power supplies for appliances such as microwave ovens and kitchen devices, ensuring reliable operation and protection against electrical faults.

Logistics and Shipping Methods

When shipping STR-X6556 products, common international logistics options include:

• DHL Express: Provides fast, global delivery in 2-5 business days, ideal for urgent shipments with comprehensive tracking features.

• FedEx International Priority: Similar to DHL in speed, with delivery in 2-4 business days, recommended for time-sensitive, high-value shipments.

• UPS Worldwide Express: Offers quick delivery in 1-3 business days, often used for urgent and secure shipments, especially for industrial and high-tech products.

• EMS (Express Mail Service): A cost-effective shipping method with delivery in 5-10 business days, suitable for less urgent shipments. These logistics options vary in delivery speed and cost. DHL and FedEx are typically chosen for urgent or high-value shipments, while EMS is preferred for non-urgent goods due to its affordability.

FAQ

Q1: What is the maximum power output of the STR-X6556?
A: The STR-X6556 can deliver up to 32W of output power, making it suitable for medium-power applications.

Q2: What type of protection features does the STR-X6556 offer?
A: It includes overcurrent protection, overvoltage protection, overload protection, and thermal shutdown to ensure safe operation.

Q3: Can the STR-X6556 be used in low standby power applications?
A: Yes, the device is optimized for low standby power consumption, making it ideal for energy-saving designs.

Q4: What is the typical application for the STR-X6556?
A: It is commonly used in consumer electronics such as televisions, industrial power systems, and adapters for portable devices.