Allegro Microsystems developed and launched the A4938 last 2010. This device is a three-phase brushless DC (BLDC) motor pre-driver that supplies direct, high-current gate drive of an all N-channel ...

KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation ("Toshiba") has today started to provide engineering samples of a gate driver [1] IC, "TB9084FTG,” for three-phase ...

Texas Instruments Incorporated today expanded its sensorless, brushless DC (BLDC) motor driver portfolio with a new device designed for high efficiency and low noise, which requires a low external ...

Allegro MicroSystems, Inc. announces a complete three phase brushless DC motor pre-driver with outputs for direct high current gate drive of an all N-channel power MOSFET three phase bridge with a ...

TOKYO--(BUSINESS WIRE)--Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced a family of motor driver ICs for brushless DC (BLDC) motor ...

Designed with a bridge-tied-load (BTL) drive architecture in order to reduce audible switching noise and electromagnetic interference (EMI), the AM9468 and AM9469 brushless DC motor drivers from ...

ROHM provides a comprehensive lineup engineered to improve motor efficiency, enhance functionality, and reduce power consumption across a wide range of applications. Santa Clara, CA and Kyoto Japan, ...

Texas Instruments has introduced 70W brushless dc motor drivers with code-free sensor-less ield-oriented or trapezoidal control. In common, the devices include a set of commutation control algorithms ...

A three phase brushless dc motor gate driver with power module has been introduced by Microchip. The MCP8024 includes functions that provide dsPIC Digital Signal Controllers and PIC microcontrollers ...

Hard drives work by spinning platters full of magnetized data while a read/write head very quickly harvests or changes bits as needed. Older (or perhaps cheaper) drives spin at 5400 RPM, better drives ...