LM2578AMX
IC REG BUCK BST 750MA 8SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments LM2578AMX is a versatile buck-boost switching regulator IC designed for efficient power conversion. This component features a single positive or negative output configuration, capable of delivering up to 750mA of switch current. Operating across an input voltage range of 2V to 40V, the LM2578AMX utilizes a buck-boost topology, enabling it to step voltage both up and down from the input. Its switching frequency is 20kHz, and it is packaged in a standard 8-SOIC (0.154", 3.90mm Width) format, suitable for surface mounting. The device operates within a temperature range of -40°C to 85°C (TA). This regulator is commonly employed in applications requiring flexible voltage regulation, including industrial control systems and consumer electronics. The LM2578AMX is supplied on a tape and reel for automated assembly.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down |
| Current - Output | 750mA (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 20kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck, Boost |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2V |
| Voltage - Output (Min/Fixed) | - |
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