UCC38050DR
IC PFC CTR TRANS 200KHZ 8SOICManufacturer: Texas Instruments
Categories: PFC (Power Factor Correction)
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The Texas Instruments UCC38050DR is a high-performance Pulse Width Modulator (PWM) controller designed for discontinuous conduction mode (DCM) power factor correction (PFC) applications. This 8-SOIC package features a switching frequency of 200kHz and a startup current of 75 µA, enabling efficient and compact power supply designs. Its operating temperature range is 0°C to 70°C, suitable for various industrial and consumer electronics. The UCC38050DR is commonly utilized in AC-DC converters, power supplies for computing, and lighting applications where power factor correction is critical for regulatory compliance and energy efficiency. The device operates within a supply voltage range of 15.4V to 18V and is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 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 | 15.4V ~ 18V |
| Frequency - Switching | 200kHz |
| Mode | Discontinuous (Transition) |
| Supplier Device Package | 8-SOIC |
| Current - Startup | 75 µA |
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