LF25CPT
IC REG LINEAR 2.5V 500MA PPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics LF25CPT is a positive fixed output linear voltage regulator. This component delivers a stable 2.5V output and can supply up to 500mA of current. Designed for surface mount applications, it utilizes the TO-252-5, DPAK (4 Leads + Tab), TO-252AD package. Key features include an enable pin for control, over-current, and over-temperature protection mechanisms. The quiescent current is rated at 1 mA, with a maximum supply current of 12 mA. This regulator exhibits a maximum input voltage of 16V and a dropout voltage of 0.7V at its full 500mA output. Power Supply Rejection Ratio (PSRR) ranges from 82dB at 120Hz down to 65dB at 10kHz. Applications for the LF25CPT include automotive, industrial, and consumer electronics requiring efficient voltage regulation.
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-252-5, DPAK (4 Leads + Tab), TO-252AD |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| 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 | PPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.5V |
| Control Features | Enable |
| PSRR | 82dB ~ 65dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 12 mA |
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