LM5574MTX
IC REG BUCK ADJ 500MA 16TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments SIMPLE SWITCHER® LM5574MTX is a 500mA, adjustable output buck converter designed for efficient power conversion. This monolithic switching regulator IC operates from a wide input voltage range of 6V to 75V, with an adjustable output voltage from 1.225V up to 70V. Featuring an integrated 500mA switch, it simplifies design and reduces component count. The LM5574MTX offers a flexible switching frequency from 50kHz to 500kHz, allowing for optimization of component size and efficiency. Its robust design is suitable for applications in industrial automation, medical devices, and automotive systems. The component is housed in a 16-TSSOP (0.173", 4.40mm Width) package and is supplied on tape and reel, facilitating automated surface mount assembly. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: SIMPLE SWITCHER®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 | 16-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 50kHz ~ 500kHz |
| Voltage - Input (Max) | 75V |
| Topology | Buck |
| Supplier Device Package | 16-TSSOP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 70V |
| Voltage - Input (Min) | 6V |
| Voltage - Output (Min/Fixed) | 1.225V |
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