UCC28521DWR
IC PFC CTR AVERAGE 200KHZ 20SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UCC28521DWR is an advanced power factor correction (PFC) controller IC. This device operates in average current mode, providing precise control for efficient power conversion. Featuring a switching frequency of 200kHz, it is designed for high-performance power supply applications. The UCC28521DWR exhibits a low startup current of 100 µA and operates over a wide supply voltage range from 9.7V to 18V. It is housed in a 20-SOIC (0.295", 7.50mm Width) surface mount package. This component is commonly utilized in telecommunications, industrial power supplies, and consumer electronics where robust and efficient power factor correction is critical. The operating temperature range is -40°C to 105°C. This part is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 9.7V ~ 18V |
| Frequency - Switching | 200kHz |
| Mode | Average Current |
| Supplier Device Package | 20-SOIC |
| Current - Startup | 100 µA |
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