LM1771TMMX/NOPB
IC REG CTRLR BUCK 8VSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments LM1771TMMX-NOPB is a high-performance, positive output, step-down DC-DC controller designed for efficient power conversion. This buck regulator features a wide input voltage range from 2.8V to 5.5V and operates with a switching frequency adjustable from 100kHz to 1MHz. It incorporates an Enable control feature for power management. The LM1771TMMX-NOPB is configured for a single output phase and utilizes a transistor driver for its output stage. Its topology is a synchronous buck, enhancing efficiency. This component is supplied in an 8-VSSOP package, suitable for surface mounting. The operating temperature range is -40°C to 125°C (TJ). Applications for this device are found in various industrial and consumer electronics sectors requiring precise voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 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-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.8V ~ 5.5V |
| Supplier Device Package | 8-VSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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