TPS78628DCQG4
IC REG LINEAR 2.8V 1.5A SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS78628DCQG4 is a high-performance linear voltage regulator with a fixed 2.8V output and a 1.5A maximum output current. This device features an Enable pin for control and offers excellent power supply rejection ratio (PSRR) ranging from 59dB to 32dB across a 100Hz to 100kHz frequency band. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The quiescent current is specified at 385 µA. Designed for surface mounting, it comes in a SOT-223-6 package. The maximum input voltage is 5.5V, with a dropout voltage of 0.58V at 1.5A. This component is utilized in applications such as automotive, industrial, and portable electronics requiring stable 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 | SOT-223-6 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| 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) | 2.8V |
| Control Features | Enable |
| PSRR | 59dB ~ 32dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.58V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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