MP6538 Datasheet (MPS) - BLDC Motor Pre-Driver

MP6538, BLDC Motor Pre-Driver

The MP6538 is a gate driver IC designed for three-phase, brushless DC motor driver applications.

The MP6538 is capable of driving three half-bridges consisting of six N-channel power MOSFETs up to 100V.

The MP6538 uses bootstrap capacitor to generate a supply voltage for the high-side MOSFET driver.

MP6538 Features

* include programmable over-current protection (OCP), adjustable deadtime control, under-voltage lockout (UVLO), and thermal shutdown. The MP6538 has three hall-sensor inputs. Commutation logic is determined by three Hall element inputs spaced at 120°. The PWM, DIR, and nBRAKE inputs are used to contr