The Maxim Integrated MAX1749EUK+T is a fully integrated haptic feedback motor driver with on-chip control and power stage, designed to drive a brushed DC motor for vibration feedback in portable and handheld devices. It integrates the PMOS high-side output stage and requires only an On/Off interface from the host, simplifying the BOM. The part delivers up to 120 mA output current from a 2.5 V to 6.5 V supply rail, with a load voltage swing of 1.13 V to 1.37 V — matching the drive levels typical of linear resonant actuators (LRAs) and eccentric rotating mass (ERM) motors. Housed in a 5-pin SOT-23-5 package, it suits space-constrained PCBs in consumer electronics, wearables, game controllers, and industrial touch interfaces.
It is RoHS3 compliant.