NCP5269BMNTWG
IC REG CTRLR BUCK 20QFNManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi NCP5269BMNTWG is a single-output positive buck controller, designed for efficient step-down DC-DC conversion. This device operates with a wide input voltage range from 3.3V to 28V, supporting switching frequencies of 300kHz, 400kHz, and 600kHz. Featuring a transistor driver output stage and a transistor driver output type, it integrates essential control functions including Enable, Frequency Control, and Power Good signaling. The NCP5269BMNTWG utilizes a synchronous rectifier topology and is housed in a compact 20-QFN (3x3) package, suitable for surface mount applications. Its operational temperature range is -40°C to 100°C (TA). This component finds application in various industries requiring robust power management solutions.
Additional Information
Series: -RoHS Status: ROHS3 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 | 20-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz, 400kHz, 600kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.3V ~ 28V |
| Supplier Device Package | 20-QFN (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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