TPS79630DCQG4
IC REG LINEAR 3V 1A SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS79630DCQG4 is a high-performance, positive fixed 3V linear voltage regulator IC. This device delivers a stable 1A output current with a low dropout voltage of 0.35V at 1A, ensuring efficient operation even under demanding load conditions. Key features include an enable pin for power sequencing, overcurrent, overtemperature, reverse polarity, and under-voltage lockout (UVLO) protection. The regulator exhibits excellent power supply rejection ratio (PSRR) performance, ranging from 59dB to 42dB across the 100Hz to 100kHz frequency spectrum, making it suitable for noise-sensitive applications. With a quiescent current of 385µA and an input voltage range up to 5.5V, the TPS79630DCQG4 is ideal for power management in a variety of electronic systems, including telecommunications infrastructure, industrial automation, and automotive electronics. It is supplied in a SOT-223-6 surface-mount package.
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 | 1A |
| 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 ~ 42dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.35V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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