LP2985A-18DBVTE4
IC REG LINEAR 1.8V 150MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP2985A-18DBVTE4 is a fixed 1.8V positive linear voltage regulator designed for applications demanding precise voltage regulation and low quiescent current. This SOT-23-5 packaged device delivers a stable 150mA output current with a typical quiescent current of 95µA, minimizing power consumption. Featuring over current, over temperature, and short circuit protection, it ensures robust operation. The low dropout voltage of 0.58V at 150mA and a PSRR of 45dB at 1kHz make it suitable for noise-sensitive applications. Input voltage can range up to 16V. The LP2985A-18DBVTE4 finds use in portable electronics, battery-powered devices, and automotive systems. This component is supplied on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 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) | 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 |