L4931CD120-TR
IC REG LINEAR 12V 250MA 8SOManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics L4931CD120-TR is a positive, fixed output linear voltage regulator with an output voltage of 12V. This device delivers a continuous output current of 250mA and features a low quiescent current of 1.6mA. Designed for surface mount applications, it is supplied in an 8-SOIC package, presented on tape and reel for high-volume integration. Key protection features include over-current and over-temperature capabilities. The regulator offers a maximum input voltage of 20V and a dropout voltage of 0.8V at its maximum output current. Power supply rejection ratio (PSRR) ranges from 64dB at 120Hz to 55dB at 10kHz. This component is suitable for applications in automotive, industrial, and consumer electronics sectors requiring stable voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1.6 mA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 64dB ~ 55dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.8V @ 250mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 7 mA |
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