BD9A302QWZ-E2
IC REG BUCK ADJ 3A UMMP008AZ020Manufacturer: Rohm Semiconductor
Categories: DC DC Switching Regulators
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Rohm Semiconductor's BD9A302QWZ-E2 is a highly efficient buck switching regulator designed for step-down voltage conversion. This IC provides an adjustable positive output with a minimum voltage of 0.8V and a maximum of 3.85V, capable of delivering up to 3A of output current. Featuring a switching frequency of 1MHz, it minimizes external component size. The BD9A302QWZ-E2 integrates a synchronous rectifier for enhanced efficiency and is packaged in an 8-XFDFN exposed pad (UMMP008AZ020) suitable for surface mounting. Operating within a voltage input range of 2.7V to 5.5V and an ambient temperature range of -40°C to 85°C, this component is utilized in applications such as automotive power systems and industrial equipment requiring robust power management. It is supplied on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 22 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-XFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | UMMP008AZ020 |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 3.85V |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 0.8V |
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