LF120CV
IC REG LINEAR 12V 500MA TO220ABManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LF120CV is a positive fixed voltage linear regulator housed in a TO-220-3 package, delivering a stable 12V output with a 500mA maximum current capability. This device features a low dropout voltage of 0.7V at 500mA and a quiescent current of 1.5mA. Protection mechanisms include over-current and over-temperature shutdowns. The regulator offers excellent power supply rejection ratio (PSRR) ranging from 69dB to 54dB across the 120Hz to 10kHz frequency band. With an input voltage range up to 16V, the LF120CV is suitable for applications in telecommunications, industrial control, and consumer electronics. It is available in tube packaging.
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 | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1.5 mA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 69dB ~ 54dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 12 mA |
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