TPS40061PWPRG4
IC REG CTRLR BUCK 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments TPS40061PWPRG4 is a high-performance, synchronous buck controller designed for step-down DC-DC conversion. This device features a wide input voltage range of 10V to 55V, making it suitable for demanding applications. The TPS40061PWPRG4 supports switching frequencies up to 1MHz, enabling the use of smaller passive components and contributing to a compact solution. Its robust control features include adjustable current limiting, enable functionality, frequency control, and a programmable soft-start for graceful power-up sequences. The controller is capable of a maximum duty cycle of 98% and includes a synchronous rectifier for improved efficiency. Packaged in a 16-HTSSOP, this component is ideal for use in industrial power supplies, telecom infrastructure, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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) | 10V ~ 55V |
| 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) | 98% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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