Evaluation Module for CSD86330Q3D Synchronous Buck NexFET Power Block MOSFET Pair
Using the CSD86330EVM-717, Synchronous Buck NexFET Power Block
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16 Dec 2010 85 views Read Abstract
The CSD86330EVM-717 evaluation module (EVM) uses the CSD86330. The CSD86330 power block is an optimized design for synchronous buck applications offering high-current, high-efficiency, and high-frequency capability in a small 3.3-mm x 3.3-mm outline. CSD86330EVM-717 also uses TPS53219 as a small size single-buck controller with adaptive on-time D-CAP ™ mode control. The EVM provides a fixed 1.2-V output at up to 10 A from a 12-V input bus. The CSD86330EVM-717 is designed to use a regulated 12-V bus to produce a regulated 1.2-V output at up to 10 A of load current. The CSD86330EVM-717 is designed to demonstrate the CSD86330 device in a typical low-voltage application while providing test points to evaluate the performance of the board.