LM2747MTC
IC REG CTRLR BUCK 14TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM2747MTC is a high-performance, single-phase buck (step-down) DC-DC controller designed for efficient power conversion. This device operates with a wide switching frequency range from 50kHz to 1MHz, allowing for flexible design choices in component selection and board space optimization. The LM2747MTC features a positive output configuration and a transistor driver output, facilitating robust regulation. Key control features include current limiting, enable functionality, frequency control, power good indication, soft start, and tracking, providing comprehensive system management capabilities. It is packaged in a 14-TSSOP (0.173", 4.40mm width) for surface mount applications. The operating temperature range is -40°C to 125°C (TJ). This controller is suitable for applications requiring efficient voltage regulation, such as in industrial automation, consumer electronics, and power supplies.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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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