TPS40020PWPR
IC REG CTRLR BUCK 16HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments TPS40020PWPR is a versatile DC-DC switching controller designed for step-down (buck) conversion. This device features a positive output configuration and operates with a voltage supply range of 2.25V to 5.5V. The TPS40020PWPR supports a switching frequency range from 100kHz to 1MHz, offering flexibility for power supply design. Key control features include current limit, enable, frequency control, power good indication, and soft start for optimized power-up sequences.
With a maximum duty cycle of 95%, this controller is suitable for efficient power management applications. It incorporates a synchronous rectifier and offers clock synchronization capabilities. The TPS40020PWPR is housed in a 16-HTSSOP package and is supplied on tape and reel. This component finds application in various industries requiring efficient power regulation, such as industrial automation and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | 100kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 5.5V |
| 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) | 95% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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