LP2985-18DBVTE4
IC REG LINEAR 1.8V 150MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP2985-18DBVTE4 is a positive fixed output linear voltage regulator. This device provides a well-regulated 1.8V output with a maximum output current of 150mA. Key features include a low quiescent current of 95 µA and a low shutdown current. The regulator offers robust protection circuitry, including over current, over temperature, and short circuit protection. It exhibits a typical dropout voltage of 0.58V at 150mA and a Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz. The device operates over an extended temperature range of -40°C to 125°C and is supplied in a SOT-23-5 package, delivered on tape and reel. This component is suitable for applications in portable electronics and battery-powered devices.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet: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) | 1.8V |
| 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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