LP3963ET-3.3/NOPB
IC REG LINEAR 3.3V 3A TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP3963ET-3-3-NOPB is a high-performance linear voltage regulator designed for demanding applications. This positive fixed output regulator provides a stable 3.3V with a maximum output current of 3A, making it suitable for power supply designs in automotive, industrial, and communication systems. Key features include a low dropout voltage of 1.2V at 3A, ensuring efficient operation even under heavy load conditions. The device offers robust protection mechanisms including over current, over temperature, and short circuit protection. With an input voltage range up to 7V and a quiescent current of 9mA, the LP3963ET-3-3-NOPB is an excellent choice for power-sensitive designs. It is supplied in a TO-220-5 package with formed leads, facilitating through-hole mounting.
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) | 9 mA |
| Voltage - Input (Max) | 7V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | 1.2V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 15 mA |
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