TPS71H33QPWPRQ1
IC REG LIN 3.3V 500MA 20HTSSOPManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS71H33QPWPRQ1 is a positive fixed output linear voltage regulator IC. It provides a stable 3.3V output with a maximum output current of 500mA. This device features a low dropout voltage of 0.4V at 500mA, crucial for power-sensitive applications. The regulator includes Enable and Power Good control features, along with over current, over temperature, and reverse polarity protection. Operating across a wide temperature range of -55°C to 150°C, the TPS71H33QPWPRQ1 is AEC-Q100 qualified for automotive applications. It is supplied in a 20-HTSSOP package, compatible with surface mounting, and delivered on tape and reel. The quiescent current is 350 µA, with a maximum input supply current of 460 µA. PSRR performance is rated between 54dB and 49dB at 120Hz. This component is designed for applications requiring reliable voltage regulation in demanding environments.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -55°C ~ 150°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 350 µA |
| Voltage - Input (Max) | 10V |
| Number of Regulators | 1 |
| Supplier Device Package | 20-HTSSOP |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable, Power Good |
| Grade | Automotive |
| PSRR | 54dB ~ 49dB (120Hz) |
| Voltage Dropout (Max) | 0.4V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 460 µA |
| Qualification | AEC-Q100 |
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