UC3854ADWTRG4
IC PFC CTR AVERAGE 200KHZ 16SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UC3854ADWTRG4 is an average current mode PFC controller designed for high-performance power supply applications. Operating at a switching frequency of 200kHz, this device facilitates efficient power factor correction by regulating the input current waveform to be sinusoidal and in phase with the voltage. Its low startup current of 250 µA enables quick initialization. The UC3854ADWTRG4 is housed in a 16-SOIC package, suitable for surface mount applications. It operates within a supply voltage range of 10V to 20V and is specified for operation between 0°C and 70°C. This component is widely utilized in AC-DC power supplies, server power, and industrial power systems where power factor compliance is critical. The device is supplied on a tape and reel for automated assembly processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 10V ~ 20V |
| Frequency - Switching | 200kHz |
| Mode | Average Current |
| Supplier Device Package | 16-SOIC |
| Current - Startup | 250 µA |
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