TPS74401KTWTG3
IC REG LIN POS ADJ 3A DDPAKManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS74401KTWTG3 is a high-performance linear voltage regulator designed for demanding applications. This adjustable positive output regulator delivers up to 3A with a low dropout voltage of 0.24V at 3A. Key control features include Enable, Power Good, and Soft Start, facilitating robust power sequencing. Protection mechanisms such as Over Current, Over Temperature, Short Circuit, and Under Voltage Lockout (UVLO) ensure device reliability. The device offers excellent Power Supply Rejection Ratio (PSRR) ranging from 73dB to 50dB across the 1kHz to 800kHz frequency spectrum. Packaged in a TO-263-8 (D2PAK) surface-mount configuration on tape and reel, the TPS74401KTWTG3 is suitable for applications in telecommunications, industrial automation, and networking infrastructure. Operating temperature ranges from -40°C to 125°C, with input voltage up to 5.5V and adjustable output from 0.8V to 3.6V.
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-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263 (DDPAK-7) |
| Voltage - Output (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Enable, Power Good, Soft Start |
| PSRR | 73dB ~ 50dB (1kHz ~ 800kHz) |
| Voltage Dropout (Max) | 0.24V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
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