LF50ABV-DG
IC REG LINEAR 5V 500MA TO220Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LF50ABV-DG is a positive fixed 5V linear voltage regulator with a 500mA output current capability, supplied in a TO-220-3 package. This device features a low quiescent current of 1mA and a maximum input voltage of 16V. Protection mechanisms include over current and over temperature shutdown. The LF50ABV-DG exhibits a high Power Supply Rejection Ratio (PSRR) ranging from 76dB down to 60dB across the 120Hz to 10kHz frequency band. With a dropout voltage of 0.7V at 500mA, it is suitable for applications in automotive, industrial control, and consumer electronics requiring stable voltage regulation. The component operates within an ambient temperature range of -40°C to 125°C.
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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