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Texas Insruments DRV8304 | Digi-Key Daily

Texas Instruments' offers their DRV8304, which is an integrated gate driver for three-phase brushless DC motor applications for 12 volt and 24 volt DC rails. These applications include field-oriented control, sinusoidal current control, and trapezoidal current control of BLDC motors. This IC integrates three current-sense amplifiers for sensing the phase currents of BLDC motors for optimum field-oriented control and current-control system implementation. The device is based on smart gate drive architecture to eliminate the need for any external gate components, such as resistors and Zener diodes, while fully protecting the external FETs. The smart gate drive architecture also optimizes dead time to avoid any shoot-through conditions. Ideal applications include printers, BLDC motor modules, white goods, drones, robotics and RC toys.

10/31/2018 1:31:01 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable Quantity
38V THREE-PHASE SMART GATE DRIVEDRV8304HRHAT38V THREE-PHASE SMART GATE DRIVE355 - Immediate
2471 - Factory Stock
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