TMC-UPS-2A24V-A-EVAL

TMC-UPS-2A24V-A-EVAL is a universal power stage evaluation board. It drives up to 2A of current and is tolerant to supply voltages up to 24V. It uses half bridge gate drivers and discrete MOSFETs as well as standard connectors for supply and motor connection. Current measurement is implemented by inline shunt amplifiers. The power stages TMC-UPS-2A24V-A-EVAL is optimized for usage with TMC4671-EVAL. It features 4 independent half-bridges with gate driver and phase current up to 2A RMS for driving a 2-phase stepper motor, or a 3-phase BLDC or a single phase DC motor.

• Supply for gate drivers and shunt amplifiers (zero current level = 3.3V/2)
• 2 phase current shunt amplifiers and one for bottom shunt with +/-2A measurement range