特性
- Combines high-efficiency ZVS topology with a high-density SiP design
- Provides high performance with ease of design
- High efficiency
- Integrates switching controller, power switches, and all active components
- Fast transient response
- Parallel capable with single-wire current sharing
- Maximum operating temperatures up to +125°C
- 8V to 60V input range
- 2.3V to 48V output range
- 1mA to 20A output current range
- 750µA to 5mA quiescent current range
- 500kHz to 1.4MHz switching frequency range
应用
- Lighting
- Computing
- Communications
- Industrial
- Battery charging and conditioning
- Telecom
- Networking
- Automotive equipment
照明应用
Vicor Cool Power ZVS降压和降压-升压稳压器在LED显示屏中可以看出优势。这些LED稳压器的功率和效率更高,厚度更薄,适合用于室外12V、24V或48V LED显示屏。
Vicor Cool Power ZVS降压和降压-升压稳压器的功率和效率更高,厚度更薄,能够让室外面板和显示器更亮,让室内面板和显示器更细致。Cool-Power稳压器能够支持现有的12V和24V配电架构。
新款的48V输入稳压器能实现尖端的设计,将高功率密度和高效率的优势与低配电损耗和减少转换阶段结合在一起。它们采用紧凑的10mm x 14mm x 2.5mm封装,可实现直接负载点转换(从48V到低至2.2V的LED/LED驱动器电压),效率高达96%,功率等级高达22A。
Cool Power稳压器可以用于各种LED面板和显示器,涵盖从小型总线前端目标面板,到大型室内广告显示屏,再到数千瓦功率的超大型建筑外立面显示屏等各类应用。
视频
发布日期: 2018-08-17
| 更新日期: 2023-03-31

