LM2574MX-15
IC REG BUCK 15V 500MA 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2574MX-15 is a 500mA, 15V positive fixed output buck switching regulator. This device offers a high level of integration with features such as internal frequency compensation and a minimum of external components, simplifying power supply design. The LM2574MX-15 operates with an input voltage range of 4V to 40V and a fixed output voltage of 15V, delivering up to 500mA of load current. Its 52kHz switching frequency and non-synchronous buck topology are well-suited for applications in industrial automation, consumer electronics, and power management systems. The component is supplied in a 14-SOIC (0.295", 7.50mm Width) package, suitable for surface mount applications, and is available on tape and reel. Operating junction temperature range is -40°C to 125°C.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.295"", 7.50mm Width) |
| Output Type | Fixed |
| 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) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 15V |