RT9214PSP
IC REGULATOR CONTROLLERManufacturer: Richtek USA Inc.
Categories: DC DC Switching Controllers
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Richtek USA Inc. RT9214PSP is a buck regulator controller designed for efficient step-down DC-DC conversion. This electronic component features a positive output with a single phase and a transistor driver output. Operating at a switching frequency of 300kHz, it utilizes phase control for regulation and supports a maximum duty cycle of 100%. The device is housed in an 8-SOP-EP package with an exposed pad, suitable for surface mounting. It integrates a synchronous rectifier for enhanced efficiency. The RT9214PSP is designed for applications requiring stable voltage regulation, including power supplies for computing, consumer electronics, and industrial systems. The supply voltage range is 5V to 12V, with an operating temperature range from -40°C to 85°C.
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) 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, 12V |
| Supplier Device Package | 8-SOP-EP |
| 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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