The MikroElektronika the Profet click is a compact add-on board that contains a smart high-side power switch. This board features the BTS70041EPPXUMA1, a single-channel, high-side power switch with embedded protection and diagnosis feature from Infineon Technologies. This switch has a driving capability suitable for 15A loads featuring a reversave, which causes the power transistor to switch on in case of reverse polarity. Besides its protection features, it also has pin-configurable diagnosis features such as proportional load current sense, open Load in ON and OFF state, and short circuit to ground and battery. This Click board is suitable for resistive, inductive, and capacitive loads, replaces electromechanical relays, fuses and discrete circuits, and many more.

High-side switch with diagnosis and embedded protection
Reverse ON for low power dissipation in reverse polarity
UVLO/OVLO
Wide external power supply range with LED indication