UCC2813DTR-4G4
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC2813DTR-4G4 is an offline PWM controller designed for high-performance power supply applications. This component supports Boost, Flyback, and Forward topologies, operating with a switching frequency of up to 1MHz. It features robust control capabilities, including frequency control, and a fixed duty cycle of 49%. The UCC2813DTR-4G4 requires a supply voltage (Vcc/Vdd) range of 8.3V to 12V, with a startup voltage of 12.5V. Its internal architecture does not include internal switches. This device is housed in an 8-SOIC package for surface mounting and is supplied on tape and reel. The operating temperature range is -55°C to 150°C (TJ). Applications for this controller include power supplies for computing, industrial, and telecommunications equipment.
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 | -55°C ~ 150°C (TJ) |
| Duty Cycle | 49% |
| Frequency - Switching | 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Either |
| Topology | Boost, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 12V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | - |
| Voltage - Start Up | 12.5 V |
| Control Features | Frequency Control |
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