STMicroelectronics EVLACF01UC65 65W ACF Demonstration Board

Introduction

The STMicroelectronics EVLACF01UC65 is a cutting-edge 65W Active Clamp Flyback (ACF) Demonstration Board designed to showcase the capabilities of the STACF01A ACF controller. This compact and efficient board is ideal for evaluating power delivery solutions in various applications, particularly in the realm of consumer electronics.

Part Description

The EVLACF01UC65 features a universal AC input range of 90VAC to 264VAC and operates at a frequency of 47Hz to 63Hz. It provides selectable DC output voltages of 5V, 9V, 15V, and 20V, making it compliant with USB power delivery standards. The board is designed with a compact form factor of 60mm x 35mm x 22mm, achieving a power density of 23W/in³. With a peak efficiency of 93% at full load and low standby power consumption, this demonstration board is optimized for performance and energy efficiency.

Applications

• AC-DC adapters for smartphones
• AC-DC adapters for laptops
• Power supplies for handheld devices
• Offline switch-mode power supplies (SMPS)

Industries

• Consumer Electronics
• Telecommunications
• Automotive
• Industrial Automation

Usage Ideas

1. Smartphone Charger Development: Utilize the EVLACF01UC65 to create a high-efficiency charger for smartphones, allowing for rapid charging with selectable output voltages.
2. Laptop Power Supply Prototype: Design a compact power supply for laptops that meets USB power delivery standards, ensuring compatibility with various devices.
3. Portable Device Charging Station: Build a multi-device charging station that can power several handheld devices simultaneously, leveraging the board's ability to deliver multiple output voltages.

Conclusion

The STMicroelectronics EVLACF01UC65 65W ACF Demonstration Board is an invaluable tool for engineers and developers looking to explore advanced power delivery solutions. With its versatile output options, high efficiency, and compact design, it is well-suited for a wide range of applications in the consumer electronics sector and beyond. Whether for prototyping or evaluation, this demonstration board provides a robust platform for innovation in power management.