TPS7133QDG4
IC REG LINEAR 3.3V 500MA 8SOICManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS7133QDG4 is a positive fixed linear voltage regulator designed for applications requiring stable 3.3V output at up to 500mA. This device features a low quiescent current of 350 µA and a maximum input voltage rating of 10V. Protection features include over-temperature and reverse polarity. The regulator offers excellent power supply rejection ratio (PSRR) of 59dB to 54dB across a 120Hz frequency range, making it suitable for noise-sensitive applications. The TPS7133QDG4 is packaged in an 8-SOIC (0.154", 3.90mm width) for surface mounting and operates across a temperature range of -40°C to 125°C. Key control features include Enable and Power Good signals. This component finds application in areas such as consumer electronics, industrial control systems, and telecommunications infrastructure. The voltage dropout is a maximum of 0.4V at a 500mA output current.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 350 µA |
| Voltage - Input (Max) | 10V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable, Power Good |
| PSRR | 59dB ~ 54dB (120Hz) |
| Voltage Dropout (Max) | 0.4V @ 500mA |
| Protection Features | Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 460 µA |
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