LP2985IM5X-3.3
IC REG LINEAR 3.3V 150MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP2985IM5X-3-3 is a low-noise, low-dropout voltage regulator designed for portable applications. This positive fixed output regulator provides a stable 3.3V with a maximum output current of 150mA, featuring a low quiescent current of 95 µA. The device operates with a maximum input voltage of 16V and exhibits a dropout voltage of 0.58V at 150mA, with a Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz. Protection features include over-current, over-temperature, and short-circuit protection. The LP2985IM5X-3-3 is available in a SOT-23-5 package, suitable for surface mounting. This component is commonly utilized in battery-powered devices, consumer electronics, and automotive infotainment systems. It includes an enable pin for power management.
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 | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 95 µA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 45dB (1kHz) |
| Voltage Dropout (Max) | 0.58V @ 150mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 2.5 mA |
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