RT9214ZS
IC REGULATOR CONTROLLERManufacturer: Richtek USA Inc.
Categories: DC DC Switching Controllers
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Richtek USA Inc. RT9214ZS is a highly efficient Buck Regulator Controller IC, designed for step-down DC-DC conversion. This component features a fixed 300kHz switching frequency and positive output voltage configuration, driving a single output phase. The controller utilizes phase control for precise regulation and supports a maximum duty cycle of 100%. Its output type is a transistor driver, suitable for demanding power management applications. The RT9214ZS operates across a temperature range of -40°C to 85°C (TA) and is available in an 8-SOP package for surface mount applications. It is designed to work with supply voltages of 5V and 12V. This device finds application in various industrial sectors including consumer electronics, computing, and telecommunications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| 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, 12V |
| Supplier Device Package | 8-SOP |
| Synchronous Rectifier | Yes |
| Control Features | Phase Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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