UC1854J883B
HIGH POWER FACTOR PREREGULATOR 1Manufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UC1854J883B is an average current mode, high power factor preregulator IC designed for efficient power conversion. Operating at a switching frequency of 200kHz, this component facilitates the implementation of power factor correction (PFC) circuits, critical for meeting regulatory standards in many power supply designs. The UC1854J883B features a wide operating voltage range from 10V to 20V. Its robust design is evident in its through-hole mounting and the 16-CDIP package, suitable for demanding environments with an operating temperature range of -55°C to 125°C. This device is commonly employed in applications requiring high power density and improved power quality, such as industrial power supplies, telecom equipment, and high-end computing systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-CDIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 10V ~ 20V |
| Frequency - Switching | 200kHz |
| Mode | Average Current |
| Supplier Device Package | 16-CDIP |
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