FA1611

FA1611 product family (hereinafter referred to as FA1611), consisting of FA1611S (SOP8), FA1611N (DFN10) and FA1611NA(DFN10)， is fully integrated with built-in MOS and Hall-based sensor for single-phase BLDC motor driver applications^[1]. It supports soft-switching square-wave control mode, and features with low noise. Motor control parameters, such as soft-switching slope, lead angle, etc., can be flexibly configured via GUI to achieve required efficiency and reduce noise, in order to meet different application requirements. Moreover, FA1611 outputs 5-segment speed regulation curve, supports protection restart configurations and FG/RD output to fulfill different input and output requirements.

[1] FA1611NA requires an external Hall IC input.