LP2989AILD-1.8/NOPB
IC REG LINEAR 1.8V 500MA 8WSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP2989AILD-1-8-NOPB is a fixed-output, low-noise, low-dropout voltage regulator. This device provides a stable 1.8V output with a maximum output current of 500mA. It features a low quiescent current of 175 µA, making it suitable for battery-powered applications. The regulator's dropout voltage is rated at 0.65V at 500mA. Protection features include over-current, over-temperature, and short-circuit protection. The component offers a high power supply rejection ratio (PSRR) of 60dB at 1kHz. It is supplied in a compact 8-WSON (4x4) package, designed for surface mounting. This component is utilized in various applications including portable electronics, automotive systems, and industrial controls.
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 | 8-WDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 175 µA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-WSON (4x4) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 60dB (1kHz) |
| Voltage Dropout (Max) | 0.65V @ 500mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 9 mA |
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