BD3550HFN-TR
IC REG LIN POS ADJ 500MA 8HSONManufacturer: Rohm Semiconductor
Categories: Linear, Low Drop Out (LDO) Regulators
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Rohm Semiconductor BD3550HFN-TR is an adjustable positive linear voltage regulator IC designed for applications requiring precise voltage control and efficient power management. Delivering up to 500mA output current, this device features an output voltage that can be adjusted from 0.65V to 2.7V, with a low dropout voltage of 0.3V at 500mA. Key control features include an Enable pin and a Soft Start function for controlled power-up sequences. Protection mechanisms are integrated, including Over Current, Over Temperature, and Under Voltage Lockout (UVLO), ensuring robust operation. Quiescent current is a minimal 0.5mA. The BD3550HFN-TR is housed in an 8-HSON package and supplied on tape and reel, making it suitable for surface-mount assembly. This component finds application in a variety of industries, including consumer electronics, industrial control, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 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 | 500mA |
| 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 @ 500mA |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 1 mA |
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