NCV891130PD40R2G
IC REG BUCK 3.3V 1.2A 8SOICManufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi NCV891130PD40R2G is a fixed 3.3V output buck switching regulator IC designed for automotive applications. This component delivers a stable 1.2A output current from a 3.7V to 36V input voltage range. Featuring a 2MHz switching frequency, it offers a compact solution with its 8-SOIC (0.154", 3.90mm Width) Exposed Pad package. The NCV891130PD40R2G is AEC-Q100 qualified and operates efficiently across a wide temperature range of -40°C to 150°C (TJ). Its surface mount configuration and non-synchronous buck topology make it suitable for power management in automotive systems, including infotainment, advanced driver-assistance systems (ADAS), and body electronics. The device is supplied on a tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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) Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1.2A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 2MHz |
| Voltage - Input (Max) | 36V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC-EP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 3.7V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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