UCC3808APW-2
IC REG CTRLR PUSH-PULL 8TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments UCC3808APW-2 is a push-pull, PWM (Pulse Width Modulation) controller designed for DC-DC conversion applications. This device operates as a voltage mode controller, supporting both step-up and step-down topologies. It features two outputs and is configured for a positive output voltage. The UCC3808APW-2 integrates frequency control capabilities and a maximum duty cycle of 49%, enabling precise regulation. It operates with a switching frequency of 194kHz and a supply voltage range of 4.1V to 15V. The component is housed in an 8-TSSOP package for surface mounting. This controller is commonly utilized in power supply designs across various industries including telecommunications, industrial automation, and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 194kHz |
| Topology | Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 4.1V ~ 15V |
| Supplier Device Package | 8-TSSOP |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 49% |
| Clock Sync | No |
| Number of Outputs | 2 |
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