NCP1580DR2G
IC REG CTRLR BUCK 8SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi NCP1580DR2G is a highly efficient buck controller designed for positive output step-down DC-DC conversion. This transistor driver IC operates with a switching frequency of 350kHz and features phase control for precise regulation. Its robust design supports a wide input voltage range of 4.5V to 13.2V, with a maximum duty cycle of 90%. The NCP1580DR2G incorporates a synchronous rectifier, enhancing overall power conversion efficiency. Packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount case, this component is suitable for applications in consumer electronics and industrial power management systems. It is supplied on a Tape & Reel (TR) for automated assembly.
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 | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 13.2V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Phase Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 90% |
| Clock Sync | No |
| Number of Outputs | 1 |