IRU3037ACSTR
IC REG CTRLR BUCK/BOOST 8SOICManufacturer: Infineon Technologies
Categories: DC DC Switching Controllers
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Infineon Technologies' IRU3037ACSTR is a versatile DC-DC controller IC designed for step-up and step-down applications. This 8-SOIC package features a buck-boost topology, enabling positive output voltage regulation from a wide input range of 4.2V to 25V. The controller supports a single output phase with a maximum duty cycle of 90% and operates at a switching frequency of 400kHz. Key control features include enable and soft-start functionality for precise power sequencing. This component is suitable for applications requiring efficient voltage conversion, commonly found in industrial automation, consumer electronics, and automotive systems. The IRU3037ACSTR is supplied in a Tape & Reel (TR) package for surface mounting.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm 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 | 400kHz |
| Topology | Buck, Boost |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 25V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 90% |
| Clock Sync | No |
| Number of Outputs | 1 |
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