Texas Insruments DRV8304 | DigiKey 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.
Part List
图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
---|---|---|---|---|---|---|
DRV8304HRHAT | IC GATE DRVR HI/LOW SIDE 40VQFN | 542 - 立即发货 | $31.62 | 查看详情 |