LM2574M-15/NOPB
IC REG BUCK 15V 500MA 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2574M-15-NOPB is a monolithic integrated circuit designed as a 15V positive fixed output voltage, 500mA step-down switching regulator. This SIMPLE SWITCHER® device incorporates an internal MOSFET and is optimized for use in a wide range of applications including industrial power supplies, consumer electronics, and telecommunications equipment. The LM2574M-15-NOPB operates within an input voltage range of 4V to 40V with a fixed switching frequency of 52kHz. It features a 14-SOIC (0.295", 7.50mm width) surface-mount package and offers a single positive output configuration. The device is suitable for operation across an ambient temperature range of -40°C to 125°C (TJ).
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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 |
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