NCP5422ADR2
IC REG CTRLR BUCK 16SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi NCP5422ADR2 is a highly efficient, non-synchronous buck switching regulator control integrated circuit. This device provides a positive, step-down DC-DC conversion with a single output phase. Featuring a selectable switching frequency range from 150kHz to 600kHz and advanced frequency control, the NCP5422ADR2 is designed for robust operation. It supports a maximum duty cycle of 100%, enabling deep voltage step-down capabilities. The regulator is packaged in a 16-SOIC (0.154", 3.90mm Width) surface mount configuration, supplied on tape and reel. With an operating temperature range of 0°C to 70°C (TA) and a supply voltage range of 7.8V to 16V, this component is suitable for applications in consumer electronics, industrial power supplies, and automotive systems where efficient power conversion is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-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 | 150kHz ~ 600kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 7.8V ~ 16V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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