UCC2808ADTR-1G4
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC2808ADTR-1G4 is a high-frequency current-mode PWM controller designed for offline Switched-Mode Power Supplies (SMPS). This component supports multiple topologies including Full-Bridge, Half-Bridge, and Push-Pull configurations, operating at a switching frequency up to 1MHz. It features a start-up voltage of 12.5V and operates within a supply voltage range of 8.3V to 15V. The device is housed in an 8-SOIC package, suitable for surface mount applications. Its control features include frequency control with a fixed duty cycle of 49%. This controller is commonly utilized in power supply designs for industrial automation, medical equipment, and consumer electronics. The UCC2808ADTR-1G4 is supplied in tape and reel packaging.
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 | Isolated |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 15V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | - |
| Voltage - Start Up | 12.5 V |
| Control Features | Frequency Control |
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