UCC28511N
IC PFC CTR AV CURR 200KHZ 20DIPManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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The Texas Instruments UCC28511N is a Power Factor Correction (PFC) controller IC operating in average current mode. This device is optimized for high-efficiency power supply designs, achieving excellent power factor correction and reduced harmonic distortion. It features a fixed switching frequency of 200kHz, enabling the use of smaller passive components. The UCC28511N offers a low startup current of 100 µA, facilitating efficient operation across a wide supply voltage range from 9.7V to 18V. Designed for through-hole mounting, this component is housed in a 20-pin Dual In-line Package (PDIP), specifically a 20-DIP (0.300", 7.62mm) package. The operating temperature range is -40°C to 105°C. This controller is widely utilized in AC-DC power supplies for consumer electronics, industrial automation, and lighting applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Last Time BuyPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 9.7V ~ 18V |
| Frequency - Switching | 200kHz |
| Mode | Average Current |
| Supplier Device Package | 20-PDIP |
| Current - Startup | 100 µA |
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