LP2981-33DBVT
IC REG LINEAR 3.3V 100MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP2981-33DBVT is a fixed 3.3V positive linear voltage regulator with a 100mA output current capability. This device features a low quiescent current of 95 µA and a low dropout voltage of 0.37V at 100mA. Protection features include over current, over temperature, and short circuit protection. The regulator operates from an input voltage up to 16V and is available in a SOT-23-5 (SC-74A, SOT-753) package for surface mounting. It exhibits a Power Supply Rejection Ratio (PSRR) of 63dB at 1kHz. The LP2981-33DBVT is suitable for applications in consumer electronics, portable devices, and various industrial control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | 100mA |
| 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 | 63dB (1kHz) |
| Voltage Dropout (Max) | 0.37V @ 100mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 1.7 mA |
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