LM2591HVSX-ADJ
IC REG BUCK ADJ 1A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2591HVSX-ADJ is a 1A adjustable output voltage, step-down switching regulator. This buck converter operates with an input voltage range of 4.5V to 60V and provides an adjustable output from 1.2V up to 57V. Featuring a fixed switching frequency of 150kHz, it utilizes a non-synchronous rectification topology, requiring external components for its operation. The device is housed in a TO-263-6, D2PAK surface mount package, facilitating integration into compact designs. Its robust performance characteristics make it suitable for applications in industrial, automotive, and telecommunications sectors. The LM2591HVSX-ADJ is supplied on tape and reel for automated assembly.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-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 | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Adjustable |
| 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) | 57V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
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