onsemi NCP1623ADR2G, PFC Controller
- RS Stock No.:
- 254-7615
- Mfr. Part No.:
- NCP1623ADR2G
- Manufacturer:
- onsemi
View all Power Factor Correction
On back order for despatch 01/06/2023, delivery within 3 working days
Price Each (On a Reel of 2500)
HK$3.695
| units | Per unit | Per Reel* |
| 2500 - 2500 | HK$3.695 | HK$9,237.50 |
| 5000 - 5000 | HK$3.615 | HK$9,037.50 |
| 7500 + | HK$3.546 | HK$8,865.00 |
| *price indicative | ||
- RS Stock No.:
- 254-7615
- Mfr. Part No.:
- NCP1623ADR2G
- Manufacturer:
- onsemi
Product overview and Technical data sheets
Legislation and Compliance
Product Details
The ON Semiconductor NCP series of a controller designed to drive PFC boost stages which is based on an innovative valley synchronized frequency fold back method, it operates in critical conduction mode until the power drops below a threshold level. The PFC controller enters discontinuous conduction mode with increased dead-time as the load further decay. It maximizes the efficiency at both nominal and light loads.
Maximizes the efficiency at both nominal and light loads
Simplifies PFC inductor design, eliminates auxiliary winding
Zero current detection via drain sensing
Simplifies PFC inductor design, eliminates auxiliary winding
Zero current detection via drain sensing
Specifications
| Attribute | Value |
| Start-up Supply Current | 50µA |
| IC Type | Power Factor Controller IC |
| Maximum Sink Current | 0.45µA |