LM2574DW-ADJ
IC REG MULTI CONFG ADJ 16SOICManufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi LM2574DW-ADJ is a versatile switching regulator IC supporting Buck, Boost, and Buck-Boost topologies. This adjustable output device offers a configurable output voltage ranging from 1.23V up to 37V, capable of delivering a continuous 500mA output current. Featuring a fixed switching frequency of 52kHz, it is designed for efficient operation without synchronous rectification. The LM2574DW-ADJ accepts input voltages from 4.75V to 40V and provides positive or negative adjustable output configurations. Housed in a 16-SOIC package with a 7.50mm width, this surface-mount component is suitable for industrial, medical, and telecommunications applications requiring flexible power conversion.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck, Boost, Buck-Boost |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 37V |
| Voltage - Input (Min) | 4.75V |
| Voltage - Output (Min/Fixed) | 1.23V |