TPS79228DBVRG4
IC REG LINEAR 2.8V 100MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS79228DBVRG4 is a fixed, low-dropout linear voltage regulator. This component provides a stable 2.8V output with a maximum output current of 100mA. The device features a low quiescent current of 250 µA, contributing to power efficiency. Key protection mechanisms include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The exceptional power supply rejection ratio (PSRR) of 70dB to 47dB across the 100Hz to 100kHz frequency range ensures clean power delivery. With an input voltage range up to 5.5V and a dropout voltage of only 0.11V at 100mA, it is suitable for applications requiring minimal voltage headroom. The TPS79228DBVRG4 is supplied in a SOT-23-5 package for surface mounting and is available on tape and reel. This regulator is commonly found in portable electronics, medical devices, and industrial control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 100mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 250 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 70dB ~ 47dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.11V @ 100mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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