TPS40054PWP
IC REG CTRLR BUCK 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments TPS40054PWP is a high-performance, synchronous buck (step-down) DC-DC controller IC. This transistor driver is designed for positive output voltage regulation and operates from an 8V to 40V supply. Featuring a robust 16-HTSSOP package, it offers a 1MHz switching frequency capability, allowing for efficient power conversion with a maximum duty cycle of 94%. The TPS40054PWP integrates essential control features including current limit, enable, frequency control, and soft start for optimized system performance. Its synchronous rectification topology enhances efficiency. This component is commonly utilized in power supply designs for networking, industrial, and consumer electronics applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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 | Up to 1MHz |
| 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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