LM2940-50IKCSE3
IC REG LINEAR 5V 1A TO220-3Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM2940-50IKCSE3 is a positive fixed 5V linear voltage regulator with a 1A output current capability. This TO-220-3 packaged device features an output voltage tolerance of ±0.8V @ 1A and a maximum input voltage of 26V. It offers a low quiescent current of 15mA and a maximum supply current of 60mA. Protection features include over current, over temperature, reverse polarity, and short circuit protection. With a PSRR of 72dB at 120Hz and an operating temperature range of -40°C to 125°C, the LM2940-50IKCSE3 is suitable for automotive, industrial, and consumer electronics applications requiring reliable voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 15 mA |
| Voltage - Input (Max) | 26V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 72dB (120Hz) |
| Voltage Dropout (Max) | 0.8V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 60 mA |
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