UC3855BNG4
IC PFC CTR AV CURR 500KHZ 20DIPManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UC3855BNG4 is a Power Factor Correction (PFC) controller IC operating in average current mode. This device features a switching frequency of up to 500kHz and a start-up current of 150 µA. Designed for through-hole mounting, it is housed in a 20-pin PDIP package. Operating within a supply voltage range of 10.5V to 20V, the UC3855BNG4 is suitable for applications requiring efficient power factor correction, including power supplies, lighting, and motor control systems. The operating temperature range is 0°C to 70°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 10.5V ~ 20V |
| Frequency - Switching | 500kHz |
| Mode | Average Current |
| Supplier Device Package | 20-PDIP |
| Current - Startup | 150 µA |
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