LP5900SDX-3.0
IC REG LINEAR 3V 150MA 6WSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP5900SDX-3-0 is a fixed 3V positive linear voltage regulator. This device delivers a stable 150mA output with a typical dropout voltage of 0.15V at 150mA, ensuring efficient operation even under load. Featuring over-temperature and short-circuit protection, it is designed for high-reliability applications. The low quiescent current of 50 µA and a supply current of 230 µA (max) contribute to power conservation. With a high power supply rejection ratio (PSRR) ranging from 85dB at 100Hz to 40dB at 100kHz, it effectively filters noise from the input supply. The LP5900SDX-3-0 is housed in a compact 6-WSON (2.2x2.5) surface-mount package and operates across a temperature range of -40°C to 85°C. Its robust performance makes it suitable for use in portable electronics, automotive systems, and consumer devices.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 6-WDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 6-WSON (2.2x2.5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 85dB ~ 40dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.15V @ 150mA |
| Protection Features | Over Temperature, Short Circuit |
| Current - Supply (Max) | 230 µA |
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