AOZ1254PI
IC REG BUCK ADJUSTABLE 4A 8SOManufacturer: Alpha & Omega Semiconductor Inc.
Categories: DC DC Switching Regulators
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Alpha & Omega Semiconductor Inc. AOZ1254PI is an EZBuck™ Series adjustable output synchronous buck switching regulator. This device delivers a continuous output current of 4A from an input voltage range of 4.5V to 26V. The AOZ1254PI features a fixed switching frequency of 620kHz, minimizing external component size and simplifying design. Its adjustable output voltage is configurable from 0.6V up to 22V, providing design flexibility. The regulator is housed in an 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, suitable for surface mounting. The synchronous rectification architecture enhances efficiency. Applications include power supplies for consumer electronics, industrial control systems, and telecommunications equipment.
Additional Information
Series: EZBuck™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 | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 620kHz |
| Voltage - Input (Max) | 26V |
| Topology | Buck |
| Supplier Device Package | 8-SO-EP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 22V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
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