L7985
IC REG BUCK ADJ 2A 10VFQFPNManufacturer: STMicroelectronics
Categories: DC DC Switching Regulators
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The STMicroelectronics L7985 is a 2A integrated buck switching regulator designed for efficient voltage conversion. This positive adjustable output device operates with an input voltage range of 4.5V to 38V, producing a configurable output voltage from 0.6V up to 38V. Featuring a switching frequency adjustable between 250kHz and 1MHz, the L7985 utilizes a non-synchronous buck topology. It is housed in a 10-VFQFPN (3x3) package with an exposed pad for enhanced thermal performance. The operating temperature range is -40°C to 150°C (TJ). This component is commonly employed in industrial automation, automotive, and consumer electronics applications requiring robust 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 | 10-VFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 2A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 250kHz ~ 1MHz |
| Voltage - Input (Max) | 38V |
| Topology | Buck |
| Supplier Device Package | 10-VFQFPN (3x3) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 38V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
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