LK115D30-TR
IC REG LINEAR 3V 100MA 8SOManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LK115D30-TR is a positive fixed output linear voltage regulator with an output voltage of 3V and an output current capability of 100mA. This device features an enable pin for control and offers protection against over current and over temperature conditions. The quiescent current is rated at 500 µA, with a maximum supply current of 3 mA. The regulator exhibits a typical dropout voltage of 0.17V at 60mA. Power Supply Rejection Ratio (PSRR) ranges from 79dB at 120Hz to 57dB at 10kHz. Supplied in an 8-SOIC package on tape and reel, the LK115D30-TR is suitable for surface mounting and operates within a temperature range of -40°C to 125°C. This component is commonly utilized in automotive, industrial, and consumer electronics applications requiring stable voltage regulation.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 100mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 500 µA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 79dB ~ 57dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.17V @ 60mA (Typ) |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 3 mA |
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