LM2673SDX-ADJ
IC REG BUCK ADJ 3A 14VSONManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2673SDX-ADJ is a high-efficiency, easy-to-use buck (step-down) switching regulator IC. This device is designed for applications requiring a fixed or adjustable output voltage from an input range of 8V to 40V. The adjustable output voltage can be set from 1.2V up to 37V, with a maximum output current of 3A. Featuring an integrated switch and a switching frequency of 260kHz, the LM2673SDX-ADJ simplifies power supply design by reducing component count and board space. Its robust design includes thermal shutdown and current-limiting features for enhanced reliability. This component is suitable for various industries, including industrial automation, consumer electronics, and telecommunications. It is supplied in a 14-VSON (5x6) package on tape and reel.
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 | 14-VDFN Exposed Pad |
| 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 | 260kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 14-VSON (5x6) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 37V |
| Voltage - Input (Min) | 8V |
| Voltage - Output (Min/Fixed) | 1.2V |
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