High Density 30W DC-DC PMBus Buck Converter with Inductor Mounted Over the Converter to Save Space
PMP10364
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Description
This design has inductor over converter to achieve 30 A conversion in 1" by 0.6" (2.5 cm by 1.5 cm) footprint. The DCAP control of the controller provides a high speed control loop which is needed for applications with large rapidly varying loads, such as microprocessors. A high speed dynamic load is also included to verify this capability.
Features
- Fully synchronous controller for lowest losses
- DCAP2 control for excellent step load response
- Compact design with inductor over controller
- Thermal performance well documented both with & without fan
- On board high speed dynamic test load to verify dynamic performance
- Schematic, BOM, layout and Test Report focusing on thermal performance & load dynamics
See the Important Notice and Disclaimer covering reference designs and other TI resources.