BU34UA3WNVX-TL
IC REG LIN 3.4V 300MA 4SSONManufacturer: Rohm Semiconductor
Categories: Linear, Low Drop Out (LDO) Regulators
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The Rohm Semiconductor BU34UA3WNVX-TL is a fixed output positive linear voltage regulator. It provides a stable 3.4V output with a maximum current capacity of 300mA. This device features a low quiescent current of 90 µA and a typical dropout voltage of 0.22V at its rated output current, making it suitable for power-sensitive applications. The regulator is equipped with over-current and over-temperature protection for enhanced reliability. Its 70dB PSRR at 1kHz ensures effective filtering of input voltage noise. The BU34UA3WNVX-TL is supplied in a compact SSON004X1010 (4-UDFN Exposed Pad) package, designed for surface mounting. This component finds application in automotive electronics and general consumer electronics where efficient and stable voltage regulation is critical. It operates within a temperature range of -40°C to 85°C and is provided on tape and reel packaging.
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 | 4-UDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 90 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SSON004X1010 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.4V |
| Control Features | Enable |
| PSRR | 70dB (1kHz) |
| Voltage Dropout (Max) | 0.22V @ 300mA |
| Protection Features | Over Current, Over Temperature |
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