TPS79518DCQG4
IC REG LIN 1.8V 500MA SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS79518DCQG4 is a low-dropout linear voltage regulator providing a stable 1.8V output at up to 500mA. This device features a quiescent current of 385 µA, making it suitable for power-sensitive applications. The SOT-223-6 package houses a single positive fixed output regulator with robust protection features including over current, over temperature, reverse polarity, and under voltage lockout (UVLO). With an input voltage range up to 5.5V and an operating temperature range of -40°C to 125°C, it is well-suited for use in automotive, industrial, and communication systems. The device also offers a power-supply rejection ratio (PSRR) between 59dB and 39dB across a frequency range of 100Hz to 100kHz.
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 | SOT-223-6 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 385 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-6 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 59dB ~ 39dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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