L149V
IC REG LINEAR 4A 5PENTAWATTManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics L149V is a high-performance linear voltage regulator designed for robust power management applications. This single-output device delivers a stable 4A output current with integrated over-temperature and short-circuit protection features. The Pentawatt-5 package, with its vertical, bent, and staggered leads, facilitates through-hole mounting and efficient heat dissipation. The regulator operates with a quiescent current of 400 µA and accepts an input voltage up to 20V. Control is managed via an enable pin. This component is commonly utilized in industrial automation, automotive systems, and consumer electronics where reliable voltage regulation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | Pentawatt-5 (Vertical, Bent and Staggered Leads) |
| Output Type | - |
| Mounting Type | Through Hole |
| Current - Output | 4A |
| Operating Temperature | - |
| Output Configuration | - |
| Current - Quiescent (Iq) | 400 µA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | 5-PENTAWATT |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | - |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | - |
| Protection Features | Over Temperature, Short Circuit |
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