LX1555IDM
IC REG CTRLR BUCK/BOOST 8SOICManufacturer: Microsemi Corporation
Categories: DC DC Switching Controllers
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Microsemi Corporation's LX1555IDM is a versatile DC-DC controller IC designed for step-up and step-down voltage regulation. This positive output controller, housed in an 8-SOIC package, features a buck/boost topology suitable for a single output phase. It offers frequency control for precise operation. Key specifications include a wide input voltage range of 7.6V to 30V and a maximum duty cycle of 48%. The LX1555IDM is surface mountable and operates across a temperature range of -40°C to 85°C. It includes synchronous rectification for improved efficiency. This component is commonly utilized in power management applications across various industries.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Topology | Buck, Boost |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 1 |
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