BD9134MUV-E2
IC REG BUCK 3.3V 3A 20VQFNManufacturer: Rohm Semiconductor
Categories: DC DC Switching Regulators
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The Rohm Semiconductor BD9134MUV-E2 is a high-performance buck switching regulator IC. This positive fixed 3.3V output device delivers up to 3A of current, featuring a 1MHz switching frequency. Its synchronous rectifier topology ensures high efficiency, making it suitable for demanding applications in consumer electronics, industrial automation, and power management systems. The BD9134MUV-E2 operates from a 4.5V to 5.5V input range and is housed in a compact 20-VFQFN Exposed Pad package for surface mounting. Its robust design supports an operating temperature range of -40°C to 105°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | VQFN020V4040 |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 3.3V |