LV5781-TLM-E
IC REG BUCK 3.3V 3A 14HSSOPManufacturer: Sanyo
Categories: DC DC Switching Regulators
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The Sanyo LV5781-TLM-E is a non-synchronous buck switching regulator IC. This component provides a fixed 3.3V output with a maximum output current of 3A. Designed for surface mount applications, it features a 14-LSSOP package with a 0.173" (4.40mm) width, including two heat tabs for enhanced thermal performance. The device operates with an input voltage range of 4.5V to 6V and a switching frequency of 180kHz. Its step-down topology makes it suitable for applications requiring efficient voltage conversion. This component is commonly utilized in industrial and consumer electronics where reliable power regulation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 14-LSSOP (0.173"", 4.40mm Width) + 2 Heat Tabs |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -30°C ~ 80°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 180kHz |
| Voltage - Input (Max) | 6V |
| Topology | Buck |
| Supplier Device Package | 14-HSSOP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
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