SPX3819S-L
IC REG LIN POS ADJ 500MA 8SOICManufacturer: MaxLinear, Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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The MaxLinear, Inc. SPX3819S-L is a positive adjustable linear voltage regulator designed for applications requiring precise voltage regulation and low quiescent current. This device offers an output current capability of 500mA and features an adjustable output voltage range from 1.235V up to 15.3V. With a maximum input voltage of 16V and a dropout voltage of 0.7V at 500mA, it is suitable for a wide range of power management scenarios. The SPX3819S-L includes robust protection features such as over-current, over-temperature, and reverse polarity protection. Its low quiescent current of 8 µA makes it ideal for battery-powered and energy-sensitive designs. The component is housed in an 8-SOIC package, facilitating surface mount assembly. This regulator is commonly utilized in industrial, medical, and consumer electronics sectors where reliable and efficient voltage control is paramount.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 8 µA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | 15.3V |
| Voltage - Output (Min/Fixed) | 1.235V |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 30 mA |
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