RT9214APS
IC REGULATOR CONTROLLERManufacturer: Richtek USA Inc.
Categories: DC DC Switching Controllers
Quality Control: Learn More
Richtek USA Inc. RT9214APS is a buck regulator controller for step-down DC-DC conversion. This positive output controller IC operates with a switching frequency of 300kHz and features phase control for regulation. The device supports a maximum duty cycle of 100% and includes a transistor driver for the output stage. Designed for surface mount applications, it is housed in an 8-SOP package. The RT9214APS is suitable for use in power supply designs across various industries requiring efficient voltage step-down. It is compatible with supply voltages of 5V and 12V. The component is available in bulk packaging.
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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