LM317KTER
IC REG LIN POS ADJ 1.5A 3PWRFLEXManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM317KTER is an adjustable positive linear voltage regulator IC capable of delivering up to 1.5A output current. This component features over-current, over-temperature, and short-circuit protection. With an input voltage range up to 40V and an output voltage adjustable from 1.25V to 37V, it offers broad application flexibility. The device exhibits a power supply rejection ratio (PSRR) between 80dB and 65dB across a 120Hz frequency range. Its 3-PowerFLEX™ package, specifically TO-252-4, DPAK (3 Leads + Tab), is designed for surface mounting. The LM317KTER is commonly utilized in power management across various industrial and consumer electronics applications. It operates within a temperature range of 0°C to 125°C and is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-4, DPAK (3 Leads + Tab) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| 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 | 3-PowerFLEX™ |
| 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 |