NexFET P-Channel Power MOSFETs Texas Instruments NexFET P-Channel Power MOSFETs are designed to deliver the lowest on-resistance and gate charge in a small outline with excellent thermal characteristics in an ultra-low profile. These Texas Instruments NexFET MOSFETs feature ultra-low on-resistance, ultra-low Qg and Qgd, and a small footprint of 1.0mm x 1.5mm.