LP2981-30DBVRG4
IC REG LINEAR 3V 100MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
Texas Instruments LP2981-30DBVRG4 is a positive fixed output linear voltage regulator. This low-power device delivers a stable 3V output with a maximum current capability of 100mA. It features a low quiescent current of 95 µA and a dropout voltage of 0.37V at 100mA, making it suitable for power-sensitive applications. The regulator includes over-current, over-temperature, and short-circuit protection for enhanced reliability. With a high power supply rejection ratio (PSRR) of 63dB at 1kHz, it effectively filters noise from the input supply. The LP2981-30DBVRG4 is available in a SOT-23-5 package for surface mounting and operates across a temperature range of -40°C to 125°C. This component finds application in various industries, including consumer electronics, portable devices, and automotive systems requiring efficient voltage regulation.
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 | 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) | 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 |
Request a Quote
Clients Also Buy
TLV2217-18KCS
IC REG LINEAR 1.8V 500MA TO220-3
LP3962EMP-1.8/NOPB
IC REG LINEAR 1.8V 1.5A SOT223-5
LM2936MX-5.0/S7002394
PROTOTYPE
