The Keysight N6782A is a precision two-quadrant Source/Measure Unit (SMU) module designed for advanced functional testing applications up to 20 W. With voltage and current ranges up to 20 V and ±3 A, it delivers fast transient response, high accuracy, and dynamic sourcing capabilities. Ideal for R&D, power management ICs, DC/DC converters, and electronic functional verification when integrated with N6700 or N6705 power platforms.