LM2940IMPX-9.0
IC REG LINEAR 9V 1A SOT223-4Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM2940IMPX-9-0 is a positive fixed 9V linear voltage regulator. This device from Texas Instruments offers a robust 1A output current capability and a low dropout voltage of 1V at 1A. Designed for surface mount applications within a SOT-223-4 package, it operates across an industrial temperature range of -40°C to 85°C. Key protection features include over current, over temperature, reverse polarity, and short circuit protection. With a maximum input voltage of 26V and a quiescent current of 10mA, the LM2940IMPX-9-0 is suitable for applications in automotive, industrial control, and consumer electronics. The part is supplied on a 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 | TO-261-4, TO-261AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 26V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-4 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 9V |
| Control Features | - |
| PSRR | 64dB (120Hz) |
| Voltage Dropout (Max) | 1V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 15 mA |
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