LM2575MX-3.3/NOPB
IC REG BUCK 3.3V 1A 24SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
Texas Instruments SIMPLE SWITCHER® LM2575MX-3-3-NOPB is a 1A, fixed 3.3V output voltage buck switching regulator. This device offers the full functionality of a low-power step-down converter with a 52kHz switching frequency, requiring minimal external components for operation. It features internal frequency compensation and a voltage mode control architecture. The LM2575MX-3-3-NOPB is designed for a wide input voltage range from 4V to 40V and is available in a 24-SOIC (0.295", 7.50mm Width) surface mount package, supplied on tape and reel. This component is commonly utilized in industrial automation, consumer electronics, and telecommunications power supply designs.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 24-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 3.3V |