UCC28503DWTRG4
IC PFC CTR AVERAGE 120KHZ 20SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UCC28503DWTRG4 is an advanced Pulse Width Modulation (PWM) controller designed for average current mode power factor correction (PFC). This component operates within an 80kHz to 120kHz switching frequency range, enabling efficient power conversion. The UCC28503DWTRG4 features a low startup current of 150 µA and is designed for a supply voltage of 9.7V to 18V. It is housed in a 20-SOIC package and is supplied on a tape and reel for automated assembly. This controller is widely utilized in power supply applications across the computing, industrial, and telecommunications sectors, where optimized power factor is critical. The device operates reliably within an ambient temperature range of -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 |
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