EDN

Three-Phase Motor Controller Multiple Features

This paper presents the system concepts and describes the circuit implementation of several key features. The increasing use of high-current brushless dc (BLDC) three-phase motors puts stringent ...
EDN

Three-Phase Power Controller

REO UK unveiled the REOTRON MDW 700 WK, a three-phase power controller with water-cooling for industrial applications. The controller offers a compact, low maintenance power solution to electrical ...
Electronic Design

Three-Phase Motor Controller Packs 3A/50V DMOS Drivers

Based on DMOS technology, the A3936 three-phase brushless DC motor controller/driver boasts of 3A outputs and on-chip commutation logic, as well as PWM motor current control, low RDS(on) DMOS outputs, ...
Electronics Weekly

Three-phase brushless motor controller separates the mosfets

The AMT49413 can be used as part of three-phase motor drive systems with maximum supply voltages up to 50V. One feature of the devices is a charge pump regulator that provides adequate (>10V) gate ...
T&D

Three-Phase Controller Monitors Distribution Capacitor Banks

Schweitzer Engineering Laboratories, Inc. (SEL) has released the SEL-734B Monitor and Capacitor Bank Control. Application of the SEL-734B on distribution capacitor banks enables precise control to ...
Electronics Weekly

Three rail multi-phase dc-dc controller meets Intel IMVP 9.2

Alpha and Omega Semiconductor is aiming at Meteor Lake and Arrow Lake notebooks with a multi-phase dc-dc converter controller that meets Intel IMVP 8, 9, 9.1, and 9.2 specifications. AOZ71137QI is a ...