UCC3817DG4
IC PFC CTR AVERAGE 220KHZ 16SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UCC3817DG4 is an average current mode controller designed for power factor correction (PFC) applications. This device operates within a switching frequency range of 6kHz to 220kHz, offering flexibility for various power supply designs. The UCC3817DG4 features a low startup current of 150 µA and a supply voltage range of 12V to 17V, making it suitable for efficient, compact solutions. Packaged in a 16-SOIC (0.154", 3.90mm Width) surface mount configuration, it is ideal for high-volume manufacturing. This component is commonly found in AC-DC power supplies and lighting applications where power factor optimization is critical.
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 | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 12V ~ 17V |
| Frequency - Switching | 6kHz ~ 220kHz |
| Mode | Average Current |
| Supplier Device Package | 16-SOIC |
| Current - Startup | 150 µA |
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