LLC 谐振和非对称半桥 PWM 控制器，Fairchild Semiconductor线路电平控制 LLC ### 离线和隔离直流-直流控制器，Fairchild Semiconductor回扫控制器、线路电平控制 LLC 控制器和初级侧调节控制器显著节能，以满足开关模式电源 SMPS 设计的需要。 所有控制器随附集成软启动和过压、开口反馈、过载、输出短路、过电流、电压中断和欠压闭锁功能。
LLC 谐振和非对称半桥 PWM 控制器， Semiconductor
线路电平控制 LLC
得捷:
IC OFFLINE SW HALF-BRIDGE 9SIP
欧时:
Fairchild Semiconductor FSFR1600XSL, 单输出 智能电源开关, 半桥谐振转换器, 11mA, 25V, 80W, 9引脚
贸泽:
交流/直流转换器 160W Fairchild Power Switch
艾睿:
Power Switch Hi Side/Lo Side 4.5A 9-Pin SIP Rail
安富利:
The FSFR-XS series includes highly integrated power switches designed for high-efficiency half-bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FSFR- XS series simplifies designs while improving productivity and performance. The FSFR-XS series combines power MOSFETs with fast-recovery type body diodes, a high- side gate-drive circuit, an accurate current controlled oscillator, frequency limit circuit, soft-start, and built-in protection functions. The high-side gate-drive circuit has common-mode noise cancellation capability, which guarantees stable operation with excellent noise immunity. The fast-recovery body diode of the MOSFETs improves reliability against abnormal operation conditions, while minimizing the effect of reverse recovery. Issuing the zero-voltage-switching ZVS technique dramatically reduces the switching losses and significantly improves efficiency. The ZVS also reduces the switching noise noticeably, which allows a small- sized Electromagnetic Interference EMI filter.The FSFR-XS series can be applied to resonant converter topologies such as series resonant, parallel resonant, and LLC resonant converters.
Chip1Stop:
Power Switch Hi Side/Lo Side 4.5A 9-Pin SIP Rail
Verical:
Power Switch Hi Side/Lo Side 4.5A 9-Pin SIP Rail
Win Source:
Converter Offline Half-Bridge Topology Up to 300kHz 9-SIP L forming