UCC2541PWPG4
IC REG CTRLR BUCK 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments UCC2541PWPG4 is a versatile buck regulator controller designed for efficient step-down DC-DC conversion. This device features a 300kHz switching frequency and supports a wide input voltage range of 8.5V to 35V. The UCC2541PWPG4 offers comprehensive control features including Enable, Ramp, Reset, Soft Start, and Tracking, enabling robust power management solutions. Its output configuration is positive, and it operates as a single-phase transistor driver. The controller integrates synchronous rectification for improved efficiency. This component is suitable for applications in automotive, industrial, and consumer electronics sectors. It is supplied in a 20-HTSSOP package, designed for surface mounting.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 35V |
| Supplier Device Package | 20-HTSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Ramp, Reset, Soft Start, Tracking |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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