TPS40071PWPR
IC REG CTRLR BUCK 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments TPS40071PWPR is a versatile, non-synchronous buck controller designed for high-performance DC-DC step-down applications. This device features a wide input voltage range of 4.5V to 28V, making it suitable for a broad spectrum of power supply designs. The TPS40071PWPR offers robust control features including current limit, enable, frequency control, power good, and soft start, ensuring stable and reliable operation. With a maximum switching frequency of up to 1MHz, it allows for compact inductor and capacitor selection, optimizing board space. The output is a positive voltage, and the controller drives a single output phase. Its 16-HTSSOP package facilitates surface mounting and is supplied on tape and reel. This component finds extensive use in industrial automation, medical equipment, and telecommunications infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: 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) | 4.5V ~ 28V |
| Supplier Device Package | 16-HTSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 93% |
| Clock Sync | No |
| Number of Outputs | 1 |