LP3883ET-1.2/NOPB
IC REG LINEAR 1.2V 3A TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3883ET-1-2-NOPB is a positive fixed output linear voltage regulator. This device provides a stable 1.2V output with a maximum output current capability of 3A. It features an enable pin for power sequencing and control. The quiescent current is a low 30 µA, with a supply current of 8 mA. Protection features include over current, over temperature, and short circuit protection. The power supply rejection ratio (PSRR) ranges from 80dB at 120Hz to 65dB at 1kHz, making it suitable for noise-sensitive applications. With a maximum input voltage of 5.5V and a dropout voltage of 0.42V at 3A, this regulator is designed for use in telecommunications, industrial, and automotive systems. The component is supplied in a TO-220-5 package with formed leads and is rated for operation between -40°C and 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-5 Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 30 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.42V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 8 mA |
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