TPS79633KTTT
IC REG LIN 3.3V 1A DDPAK/TO263-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS79633KTTT is a low-dropout (LDO) linear voltage regulator with a fixed 3.3V output and a 1A maximum output current. This device features a low quiescent current of 385 µA, making it suitable for power-sensitive applications. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The TPS79633KTTT offers excellent power supply rejection ratio (PSRR) ranging from 59dB to 42dB across a frequency range of 100Hz to 100kHz. Its input voltage range extends up to 5.5V, with a maximum dropout voltage of 0.33V at 1A. The regulator is supplied in a TO-263 (DDPAK-5) surface mount package and operates within an ambient temperature range of -40°C to 125°C. This component is commonly utilized in industrial, automotive, and telecommunications equipment.
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 | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| 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 | TO-263 (DDPAK-5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 59dB ~ 42dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.33V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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