LM2591HVS-5.0/NOPB
IC REG BUCK 5V 1A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2591HVS-5-0-NOPB is a monolithic integrated circuit that provides all the necessary functions for a step-down (buck) switching regulator. This SIMPLE SWITCHER® regulator features a 5V fixed output voltage and a 1A output current capability. It operates from an input voltage range of 4.5V to 60V, with a fixed output voltage of 5V. The device employs a buck topology and switches at a frequency of 150kHz, eliminating the need for external Schottky diodes in configurations up to 1A. The TO-263-6, D2PAK (5 Leads + Tab), TO-263BA package is suitable for surface mounting. This component is commonly found in power supply applications for industrial, automotive, and consumer electronics. The LM2591HVS-5-0-NOPB is supplied in a Tube package.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| 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 | 150kHz |
| Voltage - Input (Max) | 60V |
| Topology | Buck |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 5V |
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