LM2744MTCX/NOPB
IC REG CTRLR BUCK 14TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM2744MTCX-NOPB is a high-performance DC-DC buck controller. This device offers a positive output voltage step-down capability and is suitable for applications requiring efficient power conversion. The controller operates with a switching frequency range of 50kHz to 1MHz and supports a maximum duty cycle of 80%. Key control features include current limit, enable, frequency control, power good, soft start, and tracking. It is designed with a single output phase and requires a supply voltage between 3V and 6V. The LM2744MTCX-NOPB is packaged in a 14-TSSOP (0.173", 4.40mm Width) surface mount configuration and is supplied on tape and reel (TR). This component is commonly utilized in industrial, automotive, and communication systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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) | 80% |
| Clock Sync | No |
| Number of Outputs | 1 |