LM2597HVN-12
IC REG BUCK 12V 500MA 8DIPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2597HVN-12 is a high-voltage, monolithic DC-DC converter. This step-down (buck) regulator provides a fixed 12V output at up to 500mA from an input voltage range of 4.5V to 60V. The internal oscillator operates at a fixed frequency of 150kHz, simplifying filter design. Featuring a non-synchronous topology, the LM2597HVN-12 is housed in an 8-pin PDIP package suitable for through-hole mounting. Its robust design and wide input voltage capability make it well-suited for applications in industrial automation, medical equipment, and consumer electronics. The operating junction temperature range is -40°C to 125°C.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 150kHz |
| Voltage - Input (Max) | 60V |
| Topology | Buck |
| Supplier Device Package | 8-PDIP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 12V |
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