NCP1605FORWGEVB:NCP1605 152 W FORWARD EVB
The NCP1605 is a PFC driver designed to operate in fixed frequency, Discontinuous Conduction Mode. In the most stressful conditions, Critical Conduction Mode can be achieved without power factor degradation and the circuit could be viewed as a CRM controller with a frequency clamp. Finally, the NCP1605 tends to give the best of both modes without their respective drawbacks. Furthermore, the circuit incorporates protection features for a rugged operation together with some special circuitry to lower the power consumed by the PFC stage in no load conditions. More generally, the NCP1605 functions make it the ideal candidate in systems where cost effectiveness, reliability, low stand by power and high power factor are the key parameters.
评估板信息
| 评估板 |
状况 |
无铅(Pb-free) |
简短说明 |
所用产品 |
| NCP1605FORWGEVB |
Active |
 |
NCP1605 152 W FORWARD EVB |
NCP1217AD133R2G, NCP1605DR2G |
技术文档
The NCP1605 is a PFC driver designed to operate in fixed frequency, Discontinuous Conduction Mode. In the most stressful conditions, Critical Conduction Mode can be achieved without power factor degradation and the circuit could be viewed as a CRM controller with a frequency clamp. Finally, the NCP1605 tends to give the best of both modes without their respective drawbacks. Furthermore, the circuit incorporates protection features for a rugged operation together with some special circuitry to lower the power consumed by the PFC stage in no load conditions. More generally, the NCP1605 functions make it the ideal candidate in systems where cost effectiveness, reliability, low stand by power and high power factor are the key parameters. 
