LP5951MG-2.8
IC REG LINEAR 2.8V 150MA SC70-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP5951MG-2-8 is a low-noise, low-dropout (LDO) linear voltage regulator. This positive fixed output device provides a stable 2.8V with a maximum output current of 150mA. It features a low quiescent current of 55 µA and a supply current of 70 µA (Max), making it suitable for battery-powered applications. The device offers excellent power supply rejection ratio (PSRR) performance, with values ranging from 60dB to 50dB across the 100Hz to 10kHz frequency range. Protection features include over current, over temperature, and short circuit protection. The LP5951MG-2-8 is housed in a compact SC-70-5 (SOT-353) surface-mount package and operates from an input voltage range up to 5.5V. Dropout voltage is specified at 0.35V at 150mA output. This component is commonly found in portable electronics and consumer devices.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 55 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SC-70-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 60dB ~ 50dB (100Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.35V @ 150mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 70 µA |
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