TPS5120DBTRG4
IC REG CTRLR BUCK 30TSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments TPS5120DBTRG4 is a highly efficient, dual-phase synchronous buck controller designed for step-down DC-DC conversion. This device operates with a wide input voltage range of 4.5V to 28V and features a switching frequency of 300kHz. Its advanced control features include Enable, Power Good, and Soft Start for robust power management. The TPS5120DBTRG4 supports a maximum duty cycle of 83% and utilizes a synchronous rectifier for enhanced efficiency. It is packaged in a 30-TSSOP (0.173", 4.40mm Width) for surface mount applications and is supplied on a tape and reel. This component is commonly employed in power supply designs for computing and industrial applications.
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 | 30-TFSOP (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 | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V |
| Supplier Device Package | 30-TSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 83% |
| Clock Sync | No |
| Number of Outputs | 2 |