BD3551HFN-TR
IC REG LINEAR POS ADJ 1A 8HSONManufacturer: Rohm Semiconductor
Categories: Linear, Low Drop Out (LDO) Regulators
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Rohm Semiconductor's BD3551HFN-TR is a positive adjustable linear voltage regulator. This 1A output current device features an adjustable output voltage range from 0.65V to 2.7V, with a maximum input voltage of 4.5V. The regulator offers a low quiescent current of 0.5mA and a maximum supply current of 1mA. Key control features include enable and soft start functionality. Protection mechanisms are integrated, providing over current, over temperature, and under voltage lockout (UVLO) capabilities. The BD3551HFN-TR is supplied in an 8-HSON package, suitable for surface mounting. It is commonly utilized in automotive and industrial applications requiring stable voltage regulation. The device operates within a temperature range of -10°C to 100°C and offers a typical dropout voltage of 0.3V at 1A.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-PowerUDFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | -10°C ~ 100°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 0.5 mA |
| Voltage - Input (Max) | 4.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-HSON |
| Voltage - Output (Max) | 2.7V |
| Voltage - Output (Min/Fixed) | 0.65V |
| Control Features | Enable, Soft Start |
| PSRR | - |
| Voltage Dropout (Max) | 0.3V @ 1A |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 1 mA |
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