| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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367,500 pcs
|
367500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
30,000 pcs
|
30000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,635 pcs
|
2635 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,874 pcs
|
1874 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,821 pcs
|
1821 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
289 pcs
|
289 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| Halogen Free | |
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The NCP1608BDR2G from ON Semiconductor is an active power factor correction (PFC) controller designed for use as a pre-converter in AC-DC adapters, electronic ballasts, and other medium power off-line converters up to 350 W. It utilizes critical conduction mode (CrM) to achieve near unity power factor across a wide range of input voltages and output power.
Key features include a transconductance error amplifier, high precision voltage reference (±1.6% over temperature), and very low startup current consumption (≤ 35 µA). It also incorporates safety features such as overvoltage, undervoltage, and overcurrent protection. The device operates within a temperature range of -40°C to 125°C and is supplied in a compact 8-SOIC package suitable for surface mounting.
This PFC controller is an excellent choice for designing robust PFC stages in applications like solid-state lighting, electronic light ballasts, AC adapters, TVs, and monitors, all requiring power factor correction.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The NCP1608BDR2G operates from 10.2V to 20V.
The NCP1608BDR2G operates from -40°C to 125°C.
The NCP1608BDR2G is available in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.
The switching frequency is 70 KHz.
The gate driver can source 500 mA and sink 800 mA.
The startup current consumption is 35 µA or less.