LM2597HVN-3.3
IC REG BUCK 3.3V 500MA 8DIPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
The Texas Instruments LM2597HVN-3-3 is a high-voltage, non-synchronous, step-down switching regulator from the SIMPLE SWITCHER® series. This component provides a fixed 3.3V output voltage with a maximum output current of 500mA. Designed for efficiency, it operates with a switching frequency of 150kHz. The device features a wide input voltage range, from 4.5V to 60V, making it suitable for various power supply applications. Its output configuration is positive, and it is not a synchronous rectifier. The LM2597HVN-3-3 is available in an 8-DIP (0.300", 7.62mm) through-hole package, ideal for robust PCB mounting. Applications include industrial power supplies, automotive systems, and general-purpose power conversion where a reliable and efficient voltage step-down is required. The operating temperature range is -40°C to 125°C (TJ).
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) | 3.3V |
Request a Quote
Clients Also Buy
TPS560430XFDBVR
IC REG BUCK PWM 600MA SOT23-6
LMR50410YQDBVRQ1
IC REG BUCK ADJ 1A SOT23-6
LMR36520ADDAR
IC REG BUCK ADJ 2A 8SOPWR
