LM2574M-ADJ
IC REG BUCK ADJ 500MA 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments LM2574M-ADJ is a SIMPLE SWITCHER® series buck switching regulator. This positive adjustable output voltage device offers a 500mA output current capability with an input voltage range of 4V to 40V. Its adjustable output voltage can be set from a minimum of 1.23V up to 37V. The regulator operates at a switching frequency of 52kHz and utilizes a non-synchronous buck topology. This component is housed in a 14-SOIC package with a 7.50mm width. The LM2574M-ADJ is suitable for surface mount applications and operates within an ambient temperature range of -40°C to 125°C. It finds application in various industrial sectors including consumer electronics, telecommunications, and automotive systems.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.295"", 7.50mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 14-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 37V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 1.23V |