The A3938 is a three-phase, brushless DC motor controller. It has a high-current gate drive capability that allows driving of a wide range of power MOSFETs and can support motor supply voltages to 50 ...
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 ...
Toshiba has launched two sine-wave pulse width modulated (PWM) drive controllers for three-phase brushless DC motors ...
Toshiba has launched two sine-wave pulse width modulated (PWM) drive controllers – TC78B043FNG and TC78B043FTG – for three-phase brushless DC (BLDC) motors, which can support both surface permanent ...
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, ...
An international research team has conceived a dual-component controller for three-phase inverters that can reportedly achieve faster settling times, reduced overshoot and more stable current tracking ...
Promising high output currents and smaller power supplies, the MAX5065 and MAX5067 dual-phase, dc/dc controllers can operate in parallel and include an internal voltage regulator that allows operation ...
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