TPS54377 Description
As a member of the SWIFT™ family of dc/dc regulators, the TPS54377 low-input-voltage high-output-current synchronous-buck PWM converter integrates all required active ponents. Included on the substrate with the listed.
TPS54377 Key Features
- 2 60-mΩ MOSFET Switches for High Efficiency at 3-A Continuous Output Current
- Adjustable Output Voltage Down to 0.9 V With 1% Accuracy
- Switching Frequency: Adjustable From 280 kHz to 1600 kHz
- Disabled Current Sinking During Start-Up
- Fast Transient Response
- Load Protected by Peak Current Limit and
- Integrated Solution Reduces Board Area and Total Cost
- Spacing Saving 4mm x 5mm QFN Packaging
- For SWIFT Documentation, Application Notes
TPS54377 Applications
- Low-Voltage, High-Density Systems With Power Distributed at 5 V or 3.3 V
- Point of Load Regulation for High Performance DSPs, FPGAs, ASICs, and Microprocessors