XR71211EHTR-F
IC REG CTRLR BUCK 10DFNManufacturer: MaxLinear, Inc.
Categories: DC DC Switching Controllers
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MaxLinear XR71211EHTR-F is a highly efficient step-down DC-DC controller designed for demanding applications. This Buck topology controller features a single positive output and operates with a switching frequency range of 100kHz to 800kHz. Key control features include current limit, enable functionality, on-time control, power good indication, and soft-start for robust power management. The device is equipped with a synchronous rectifier for improved efficiency. Operating across an industrial temperature range of -40°C to 125°C (TJ), it is housed in a compact 10-DFN (3x3) surface mount package, supplied on tape and reel. The input voltage range is 5.5V to 40V. This component is suitable for use in industrial power supplies, automotive electronics, and general-purpose power conversion.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-VFDFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 800kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5.5V ~ 40V |
| Supplier Device Package | 10-DFN (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, On Time Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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