SP6133ER1-L
IC REG CTRLR BUCK 16QFNManufacturer: MaxLinear, Inc.
Categories: DC DC Switching Controllers
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The MaxLinear, Inc. SP6133ER1-L is a high-performance, non-synchronous buck DC-DC controller IC designed for efficient step-down voltage conversion. This component features a robust 100% maximum duty cycle, enabling operation down to very low output voltages. The integrated control circuitry includes Enable, Power Good, and Soft Start functionalities for precise power sequencing and management. Operating at a fixed switching frequency of 300kHz, the SP6133ER1-L facilitates the use of smaller external components. Its positive output configuration and single-phase output are suitable for a variety of power management applications, including consumer electronics, industrial automation, and telecommunications infrastructure. The device is packaged in a compact 16-QFN (3x3) surface-mount format, supporting a wide input voltage range of 5V to 24V and an operating temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 16-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 24V |
| Supplier Device Package | 16-QFN (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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