L5980
IC REG BUCK ADJ 700MA 8VFQFPNManufacturer: STMicroelectronics
Categories: DC DC Switching Regulators
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The STMicroelectronics L5980 is a highly efficient monolithic buck switching regulator designed for step-down voltage conversion. This device offers an adjustable output voltage ranging from 0.6V to 18V, capable of delivering up to 700mA of output current. Its integrated power MOSFET and synchronous rectifier-free design contribute to its compact footprint and efficient operation. The L5980 operates with a switching frequency adjustable from 250kHz to 1MHz, allowing for optimization of component size and efficiency. Key features include a wide input voltage range of 2.9V to 18V and a low dropout voltage. The package is an 8-VFQFPN (3x3) with an exposed pad for enhanced thermal performance. This component is well-suited for applications in industrial automation, consumer electronics, and power management systems requiring reliable and efficient DC-DC conversion.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-VFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 700mA |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 250kHz ~ 1MHz |
| Voltage - Input (Max) | 18V |
| Topology | Buck |
| Supplier Device Package | 8-VFQFPN (3x3) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 18V |
| Voltage - Input (Min) | 2.9V |
| Voltage - Output (Min/Fixed) | 0.6V |
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