L4902A
IC REG BUCK 5V DL 7HEPTAWATTManufacturer: STMicroelectronics
Categories: DC DC Switching Regulators
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STMicroelectronics L4902A is a dual output positive fixed 5V buck switching regulator. This component is designed for step-down voltage conversion, offering a total output current of 300mA. The L4902A features a Heptawatt-7 package with vertical, bent, and staggered leads, suitable for through-hole mounting. Operating within a junction temperature range of -40°C to 150°C, this device supports input voltages up to 24V. Its non-synchronous buck topology makes it a robust solution for various automotive and industrial applications requiring reliable voltage regulation. The component is supplied in a tube.
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 | Heptawatt-7 (Vertical, Bent and Staggered Leads) |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Number of Outputs | 2 |
| Function | Step-Down |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Voltage - Input (Max) | 24V |
| Topology | Buck |
| Supplier Device Package | 7-HEPTAWATT |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | - |
| Voltage - Output (Min/Fixed) | 5V |
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