LM2937IMPX-10
IC REG LINEAR 10V 400MA SOT223-4Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM2937IMPX-10 is a positive fixed 10V linear voltage regulator IC designed for efficient power management. This component delivers a stable 500mA output current with a low dropout voltage of 1V at maximum load. Key protection features include mirror-image insertion, over-temperature, and short-circuit protection, ensuring robust operation in demanding environments. The device operates from an input voltage range up to 26V and is housed in a compact SOT-223-4 (TO-261-4, TO-261AA) surface-mount package, supplied on tape and reel. Its functionality makes it suitable for applications in automotive, industrial, and consumer electronics where reliable voltage regulation is critical. The quiescent current is rated at 10mA.
Additional Information
Series: -RoHS Status: RoHS non-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 | 500mA |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| 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) | 10V |
| Control Features | - |
| PSRR | - |
| Voltage Dropout (Max) | 1V @ 500mA |
| Protection Features | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage |
| Current - Supply (Max) | 20 mA |
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