LM2673S-ADJ
IC REG BUCK ADJ 3A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2673S-ADJ is an adjustable output, 3A buck switching regulator from the SIMPLE SWITCHER® series. This device operates with an input voltage range of 8V to 40V and provides an adjustable output voltage from 1.2V up to 37V. Featuring an integrated switch, the LM2673S-ADJ simplifies the design of efficient step-down (buck) converters. Its switching frequency is 260kHz, and it is packaged in a TO-263-8, D2PAK (7 Leads + Tab), TO-263CA surface mount package. This component is suitable for a variety of applications including industrial power supplies, medical equipment, and consumer electronics. The device does not incorporate a synchronous rectifier.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| 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 | TO-263 (DDPAK-7) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 37V |
| Voltage - Input (Min) | 8V |
| Voltage - Output (Min/Fixed) | 1.2V |
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