特性
- 90VAC to 264VAC input voltage
- 45Hz to 65Hz frequency
- 500W nominal power
- Semi-bridgeless PFC stage
- Resonant LLC with synchronous rectification DC-DC stage
- 94% peak efficiency
- 60kHz PFC switching frequency
- 80kHz to 115kHz DC-DC switching frequency
- 4kV HF transformer isolation voltage
- Natural convection cooling up to 300W, forced cooling above 300W
- 10A fuse input short-circuit protection
- PFC control managed by STM32F051K8
- LLC control managed by STM32F334C8
- RoHS compliant
Associated MOSFET
发布日期: 2015-02-03
| 更新日期: 2022-03-11

