Power Electronics / Power Management


Power MOSFET pair

11 May 2011 Power Electronics / Power Management

Texas Instruments introduced a new NexFET Power Block device in a space-saving 3 x 3 mm SON package. The new CSD86330Q3D package achieves greater than 90% efficiency at 15 A in a physical area far smaller than two discrete MOSFETs. It exhibits impressive power loss and output current capabilities, and supports applications like servers, desktop and notebook PCs, networking equipment, cellular infrastructure, high-end consumer applications and merchant power supplies.

The device improves efficiency with only a 35°C rise in temperature at 15 A with no airflow. Its high-frequency operation reduces output filter size and its SON package with an exposed grounded pad simplifies layout as well as improving thermal performance.

For more information contact Stuart Hanford, Arrow Altech Distribution, +27 (0)11 923 9600, shanford@arrow.altech.co.za, www.arrow.altech.co.za



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