LF50CV-DG
IC REG LINEAR 5V 500MA TO220Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LF50CV-DG is a positive fixed output linear voltage regulator IC. This component delivers a stable 5V output with a maximum current capability of 500mA. It features a low dropout voltage of 0.7V at full load, ensuring efficient operation even with minimal input-output differential. The device operates across a wide temperature range of -40°C to 125°C and is housed in a standard TO-220-3 package, suitable for through-hole mounting. Protection features include over-current and over-temperature shutdown. Its power supply rejection ratio (PSRR) ranges from 76dB to 60dB across the 120Hz to 10kHz frequency spectrum. This regulator is commonly applied in automotive, industrial, and consumer electronics power management applications.
Additional Information
Series: -RoHS Status: ROHS3 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 | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1 mA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 76dB ~ 60dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 12 mA |
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