AMT49106 Datasheet - Allegro

AMT49106 Automotive Three-Phase MOSFET Driver

The AMT49106 is an N-channel power MOSFET driver capable of controlling MOSFETs connected in a 3-phase bridge arrangement and is specifically designed for automotive applications with high-power inductive loads, such as BLDC motors. A unique charge pump regulator provides the supply for the MOSFET g.

AMT49106 Features

* 3-phase bridge MOSFET driver

* Bootstrap gate drive for N-channel MOSFET bridge

* Cross-conduction protection with adjustable dead time

* Charge pump for low supply voltage operation

* Strong VREG charge pump to support up to 40 mA average gate switchi

AMT49106-Allegro.pdf