NCP1586DR2G
IC REG CTRLR BUCK 8SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi NCP1586DR2G is a high-performance, non-synchronous buck (step-down) DC-DC controller designed for positive output voltage regulation. This device features a robust architecture with a switching frequency of 275kHz and a maximum duty cycle of 75%. Key control features include enable and phase control for flexible system integration. The NCP1586DR2G is packaged in an 8-SOIC surface mount configuration, specifically a 0.154" (3.90mm width) case. It operates within a supply voltage range of 4.5V to 13.2V and a junction temperature range of 0°C to 70°C. This component is suitable for applications requiring efficient power conversion in areas such as industrial power supplies and consumer electronics. The output type is a transistor driver, and the device incorporates a synchronous rectifier for improved efficiency.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 275kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 13.2V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 75% |
| Clock Sync | No |
| Number of Outputs | 1 |