UCC28503DWTR
IC PFC CTR AVERAGE 120KHZ 20SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UCC28503DWTR is an advanced Power Factor Correction (PFC) controller IC operating in average current mode. This component is designed for efficient power management applications, supporting a switching frequency range of 80kHz to 120kHz. The UCC28503DWTR features a low startup current of 150 µA and operates from a supply voltage range of 9.7V to 18V. Housed in a 20-SOIC (0.295" width) surface mount package, it is supplied on tape and reel for automated assembly. This controller is well-suited for use in demanding applications within the computing, industrial, and power supply sectors requiring high power factor performance and energy efficiency. The operating temperature range is -40°C to 85°C.
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 ~ 85°C |
| Voltage - Supply | 9.7V ~ 18V |
| Frequency - Switching | 80kHz ~ 120kHz |
| Mode | Average Current |
| Supplier Device Package | 20-SOIC |
| Current - Startup | 150 µA |