LM2575N-15/NOPB
IC REG BUCK 15V 1A 16DIPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2575N-15-NOPB is a monolithic integrated circuit designed as a 1A, fixed 15V output voltage buck switching regulator. This device from the SIMPLE SWITCHER® series simplifies the design of step-down power supplies by integrating a power transistor, oscillator, voltage reference, and control circuitry. It operates with an input voltage range of 4V to 40V and features a switching frequency of 52kHz. The LM2575N-15-NOPB utilizes a non-synchronous buck topology and is packaged in a 16-pin DIP (0.300", 7.62mm) for through-hole mounting. Its robust design makes it suitable for applications in consumer electronics, industrial automation, and telecommunications. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| 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 | 16-PDIP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 15V |
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