UCC3804DTRG4
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC3804DTRG4 is an offline PWM controller designed for efficient power conversion in a variety of topologies, including Boost, Buck, Flyback, and Forward configurations. This component operates at switching frequencies up to 1MHz, offering flexibility for compact power supply designs. Featuring frequency control and a fixed 49% duty cycle, it simplifies implementation in applications requiring precise output regulation. The device incorporates current limiting for robust fault protection. With a startup voltage of 12.5V and an operating voltage range of 8.3V to 12V, it is suitable for AC-DC conversion in industrial and consumer electronics. The UCC3804DTRG4 is supplied in an 8-SOIC package for surface mounting and is available on tape and reel.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 49% |
| Frequency - Switching | Up to 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 12V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 12.5 V |
| Control Features | Frequency Control |
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