BD90571EFJ-CE2
IC REG BUCK 1.2V 1A 8HTSOP-JManufacturer: Rohm Semiconductor
Categories: DC DC Switching Regulators
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Rohm Semiconductor's BD90571EFJ-CE2 is a highly efficient buck switching regulator IC. This positive fixed 1.2V output device delivers 1A of current, featuring a 2.25MHz switching frequency for compact external component selection. Its 8-HTSOP-J package with an exposed pad ensures excellent thermal performance, crucial for demanding applications. The BD90571EFJ-CE2 operates from a 2.69V to 5.5V input range and is suitable for a wide array of industrial and consumer electronics, including power management in portable devices, automotive systems, and communication infrastructure. The integrated synchronous rectifier further enhances efficiency.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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 | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 2.25MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | 8-HTSOP-J |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2.69V |
| Voltage - Output (Min/Fixed) | 1.2V |
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