UCC381DPTR-3
IC REG LINEAR 3.3V 1A 8SOICManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments UCC381DPTR-3 is a high-performance positive fixed linear voltage regulator IC. This component delivers a stable 3.3V output with a maximum output current of 1A. Designed for efficient operation, it features a quiescent current of 650 µA and a low voltage dropout of 0.8V at 1A. The UCC381DPTR-3 is housed in an 8-SOIC (0.154", 3.90mm Width) surface mount package, supplied on tape and reel. Key protection features include over temperature, reverse polarity, short circuit, and under voltage lockout (UVLO). This regulator is suitable for applications in various industries including consumer electronics, industrial automation, and telecommunications. The maximum input voltage for this device is 9V.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | 0°C ~ 70°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 650 µA |
| Voltage - Input (Max) | 9V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | - |
| PSRR | - |
| Voltage Dropout (Max) | 0.8V @ 1A |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) |