L7905ACV-DG
IC REG LINEAR -5V 1.5A TO220Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics L7905ACV-DG is a fixed negative linear voltage regulator with an output voltage of -5V. This TO-220 packaged device offers a robust 1.5A output current capability, making it suitable for power supply designs in automotive, industrial, and consumer electronics applications. Key features include over-temperature and short-circuit protection, ensuring operational reliability. The device exhibits a typical quiescent current of 3mA and a power supply rejection ratio (PSRR) of 60dB at 120Hz. With a maximum input voltage of -35V and a dropout voltage of 1.4V at 1A, the L7905ACV-DG provides efficient regulation for demanding power management tasks. It is supplied in a TO-220-3 package for through-hole mounting.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Negative |
| Current - Quiescent (Iq) | 3 mA |
| Voltage - Input (Max) | -35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | -5V |
| Control Features | - |
| PSRR | 60dB (120Hz) |
| Voltage Dropout (Max) | 1.4V @ 1A (Typ) |
| Protection Features | Over Temperature, Short Circuit |