LM2576HVSX-ADJ
IC REG BUCK ADJ 3A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2576HVSX-ADJ is a high-voltage, 3A, step-down switching regulator. This adjustable output buck converter operates from a 4V to 60V input range, providing a regulated output voltage from 1.23V up to 57V. Featuring a 52kHz switching frequency, it simplifies design with few external components required. The device is available in a TO-263-6, D2PAK package for efficient surface mounting. Its non-synchronous rectification and positive adjustable output configuration make it suitable for applications in industrial control, automotive systems, and power supply designs requiring robust voltage regulation. The LM2576HVSX-ADJ is supplied on tape and reel.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet: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 | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 60V |
| Topology | Buck |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 57V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 1.23V |