LM317KC
IC REG LIN POS ADJ 1.5A TO220-3Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LM317KC is a 1.5A adjustable positive linear voltage regulator. This component features a wide input voltage range up to 40V and provides a stable, adjustable output from 1.25V to 37V. Designed for through-hole mounting in the TO-220-3 package, it offers essential protection features including over-current, over-temperature, and short-circuit protection. Power Supply Rejection Ratio (PSRR) ranges from 80dB to 65dB across the 120Hz frequency spectrum. The LM317KC is suitable for applications in industrial power supplies, consumer electronics, and automotive systems. It operates within a temperature range of 0°C to 125°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 40V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | 37V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Control Features | - |
| PSRR | 80dB ~ 65dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |
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