TPS79530DCQ
IC REG LINEAR 3V 500MA SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS79530DCQ is a positive, fixed output linear voltage regulator with a 3V output and 500mA current capability. This device features a low quiescent current of 385 µA, enabling efficient operation in power-sensitive applications. The SOT-223-6 package facilitates surface mount integration. Key protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The regulator offers a typical dropout voltage of 170mV at 500mA and exhibits a Power Supply Rejection Ratio (PSRR) ranging from 59dB to 39dB across the 100Hz to 100kHz frequency spectrum. Its operating temperature range is -40°C to 125°C. This component is commonly utilized in industrial automation, medical devices, and communication infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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) | 3V |
| Control Features | Enable |
| PSRR | 59dB ~ 39dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.17V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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