LP2989IMX-3.3/NOPB
IC REG LINEAR 3.3V 500MA 8SOICManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP2989IMX-3-3-NOPB is a fixed voltage linear regulator designed for demanding applications requiring stable 3.3V output. This 500mA positive regulator features a low quiescent current of 175 µA and a low dropout voltage of 0.65V at its full output current. The device offers robust protection against over-current, over-temperature, and short-circuit conditions. Its 8-SOIC package is suitable for surface mount applications. Key control features include an enable pin. The LP2989IMX-3-3-NOPB is utilized in various industries, including automotive, industrial, and portable electronics, where reliable power management is critical. The component operates within a temperature range of -40°C to 125°C and supports input voltages up to 16V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| 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-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| 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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