STCH02

STCH02 Product Details

Product Introduction

The STCH02 is a primary side regulation (PSR) controller designed for high-efficiency off-line power supplies. It integrates an advanced feedback mechanism and highly optimized power management features, enabling the development of cost-effective and energy-efficient power supplies. The STCH02 is specifically tailored for LED drivers and adapters, providing superior performance in various power scenarios. Its advanced design ensures compliance with stringent energy regulations, making it an ideal choice for both commercial and industrial applications.

Product Advantages and Features

• High Efficiency: Optimized for low standby power consumption and high efficiency across load conditions.

• Primary Side Regulation (PSR): Eliminates the need for secondary feedback, simplifying circuit design and reducing component count.

• Integrated Protection Features: Includes over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown, ensuring reliable operation.

• Flexible Design: Supports various topologies, including flyback converters, making it versatile for different power supply designs.

• Compliant with Energy Standards: Meets global energy efficiency standards, contributing to lower operational costs and environmental impact.

Product Specifications

Application Range

The STCH02 is ideal for a variety of applications, including:

• LED Lighting Drivers: Optimizes energy usage in LED lighting systems, ensuring consistent brightness and extended lifespan.

• AC-DC Adapters: Provides efficient power conversion for adapters used in consumer electronics, reducing energy consumption.

• Battery Chargers: Ensures safe and efficient charging in battery-powered devices, including portable electronics and power tools.

• Industrial Power Supplies: Supports industrial equipment requiring stable and efficient power management, ensuring reliable operation in harsh environments.

Usage Scenarios

The STCH02 excels in several specific scenarios:

• Home and Office LED Lighting: Used in LED drivers to maintain high efficiency and reliable performance in residential and commercial lighting applications.

• Consumer Electronics: Powers AC-DC adapters for laptops, smartphones, and other devices, providing efficient energy conversion.

• Portable Device Chargers: Integrated into battery chargers for portable devices, ensuring fast and safe charging.

• Industrial Automation: Ensures stable power supply in industrial environments, supporting critical operations and reducing downtime.

Logistics and Transportation Methods

Common international logistics options for shipping the STCH02 include:

• DHL Express: Offers rapid delivery with comprehensive tracking, ideal for urgent shipments that require timely delivery.

• FedEx International Priority: Balances speed and cost, providing reliable service with robust tracking options.

• UPS Worldwide Express: Ensures secure and efficient delivery, particularly for high-value or sensitive shipments.

• TNT Express: Provides cost-effective solutions, especially in Europe and Asia, suitable for shipments with less time sensitivity.

Each logistics provider offers different service levels, from express to economy, based on the urgency and destination of the shipment.

Frequently Asked Questions

Q1: What is the standby power consumption of the STCH02?
A1: The STCH02 features a low standby power consumption of less than 30mW, making it highly efficient for energy-saving applications.

Q2: What protection features are included in the STCH02?
A2: The STCH02 includes over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown to ensure safe and reliable operation.

Q3: What types of power supply topologies does the STCH02 support?
A3: The STCH02 supports flyback topology, making it versatile for various power supply designs.

Q4: Is the STCH02 compliant with global energy standards?
A4: Yes, the STCH02 is compliant with Energy Star and IEC 62368-1 standards, ensuring it meets global energy efficiency requirements.