UCC3918DPG4
IC HOT SWAP CTRLR GP 16SOICManufacturer: Texas Instruments
Categories: Hot Swap Controllers
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Texas Instruments UCC38918DPG4 is a single-channel, general-purpose hot-swap controller designed for managing power to systems and boards. This component facilitates safe insertion and removal of components from live backplanes. Key features include an internal MOSFET for current control, providing up to 4.6A output current. The device operates with a supply voltage range of 3V to 6V and a typical supply current of 1 mA. Integrated protections, such as thermal limit and undervoltage lockout (UVLO), enhance system reliability. Programmable features include circuit breaker functionality, current limiting, and fault timeout. The UCC38918DPG4 is housed in a 16-SOIC package and is suitable for surface mount applications. This controller finds utility in various industrial and consumer electronics applications requiring robust power management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Thermal Limit, UVLO |
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3V ~ 6V |
| Applications | General Purpose |
| Internal Switch(s) | Yes |
| Current - Output (Max) | 4.6A |
| Supplier Device Package | 16-SOIC |
| Programmable Features | Circuit Breaker, Current Limit, Fault Timeout |
| Number of Channels | 1 |
| Current - Supply | 1 mA |
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