UC3854QTR
IC PFC CTR AVERAGE 200KHZ 20PLCCManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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The Texas Instruments UC3854QTR is an advanced Power Factor Correction (PFC) controller IC operating in average current mode. This device is designed for high-performance power supply applications, enabling efficient power utilization and compliance with harmonic distortion standards. Key features include a switching frequency up to 200kHz, facilitating compact power supply designs. The UC3854QTR exhibits a low startup current of 1.5mA and operates across a supply voltage range of 14.5V to 30V. It is housed in a 20-PLCC (9x9) package, suitable for surface mount applications. This controller is widely employed in industrial, telecommunications, and computing power systems where robust PFC performance is critical. The UC3854QTR is supplied on tape and reel (TR).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 14.5V ~ 30V |
| Frequency - Switching | 200kHz |
| Mode | Average Current |
| Supplier Device Package | 20-PLCC (9x9) |
| Current - Startup | 1.5 mA |
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