| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,101 pcs
|
1101 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP1654BD133R2G is a power factor correction (PFC) controller IC from ON Semiconductor, designed for continuous conduction mode (CCM) boost converters. It operates at a nominal switching frequency of 133kHz and requires an operating voltage of 20V. The device features a very low startup current of 75µA, making it suitable for power-efficient designs. It comes in an 8-pin SOIC surface mount package and is rated for operation over a junction temperature range of -40°C to 125°C.
This controller is intended for use in AC-DC power supplies requiring high power factor correction, such as those found in adapters, lighting ballasts, and industrial power systems. The CCM architecture ensures low input current distortion and high efficiency.
The device includes protection features typical of modern PFC controllers, though specific protection details should be verified from the complete datasheet. Its small package and surface mount mounting enable compact PCB layouts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 20V.
The operating junction temperature range is -40°C to 125°C.
The nominal switching frequency is 133kHz.
The startup current is very low at 75µA.
Surface mount.