The TMCS1127 is an isolated, Hall-effect based current-sense amplifier that provides ease-of-use and high performance. The TMCS1127xEVM is a family of EVMs intended to provide basic, functional evaluation of all TMCS1127 sensitivity variants. The TMCS1127xEVMs are not laid out for electromagnetic compatibility (EMC) testing. The TMCS1127xEVM family consists of three separate orderable PCBs that can be snapped apart into 5 individual segments, with each segment populated with a separate sensitivity. Each PCB allows testability of all sensitivity variants across one of the three orderable reference points of 2.5V (TMCS1127AEVM), 1.65V (TMCS1127BEVM), or 0.33V (TMCS1127CEVM).

The TMCS1127 is currently available in a 10-pin, SOIC, fused lead, surface-mount package. Table 2-2 lists the available sensitivity options that can be examined across all EVM variants.