TPS40051PWPG4
IC REG CTRLR BUCK 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments TPS40051PWPG4 is a versatile, high-performance synchronous buck controller designed for efficient power conversion. This device features a wide input voltage range of 8V to 40V and supports a maximum duty cycle of 94%, making it suitable for demanding step-down applications. The TPS40051PWPG4 operates at a switching frequency of 500kHz and incorporates essential control features including current limit, enable, frequency control, and soft start for robust operation. Its output configuration is positive, and it drives a single output phase. The controller is implemented in a 16-HTSSOP package, a surface-mount component ideal for automated assembly. This Texas Instruments buck controller is commonly employed in industrial power systems, automotive electronics, and telecommunications infrastructure due to its reliability and advanced control capabilities.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 500kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 40V |
| Supplier Device Package | 16-HTSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 94% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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