LM2747MTCX
IC REG CTRLR BUCK 14TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM2747MTCX is a high-performance, non-synchronous buck controller designed for step-down DC-DC conversion. This device operates with a wide input voltage range of 3V to 6V and supports switching frequencies from 50kHz to 1MHz. The LM2747MTCX features a single positive output and a maximum duty cycle of 86%, making it suitable for various power management applications. Key control features include current limit, enable, frequency control, power good indication, soft start, and tracking capabilities. The component is housed in a 14-TSSOP package and supports surface mount installation. It is commonly utilized in industrial, medical, and communications equipment where efficient DC-DC voltage regulation is critical. The device is supplied on a tape and reel (TR) 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 | 14-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 50kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 6V |
| Supplier Device Package | 14-TSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 86% |
| Clock Sync | No |
| Number of Outputs | 1 |
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