UC3853DTR
IC PFC CTR AVER CURR 94KHZ 8SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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Texas Instruments UC3853DTR is an advanced Power Factor Correction (PFC) controller IC designed for average current mode operation. This component facilitates efficient power conversion across a switching frequency range of 56kHz to 94kHz, crucial for optimizing power supply performance in demanding applications. It features a low startup current of 250 µA and operates within a supply voltage range of 12V to 40V. The UC3853DTR is housed in an 8-SOIC package, suitable for surface mount applications and supplied on tape and reel for automated assembly. This device is commonly utilized in industrial power supplies, telecommunications equipment, and various high-efficiency AC-DC conversion systems. Its robust design and precise control capabilities make it a reliable choice for engineers developing power management solutions.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 12V ~ 40V |
| Frequency - Switching | 56kHz ~ 94kHz |
| Mode | Average Current |
| Supplier Device Package | 8-SOIC |
| Current - Startup | 250 µA |
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