Microchip TechnologyATA6847T-5033E/NHXIC: driver
The Microchip 3-Phase Brushless Motor Gate Driver System Basis Chip (SBC) for brushless motor control, designed using advanced SOI technology. In combination with a microcontroller and six discrete power MOSFETs, the SBC forms a brushless DC motor control unit for motor control applications. Through six dedicated parallel inputs, the gate driver units (GDU) can be controlled independently, supporting duty cycle operations from 0% to 100%, due to the implementation of two charge pumps, for low and high-side gate drives. Shoot-through protection Overcurrent and short-circuit protection Dedicated Fault Pin NIRQ Gate Drive Under voltage Lockout 4.5V Supply Voltage Under voltage Shutdown 3.0V Supply Voltage Under voltage Lockout 4.55V
The Microchip 3-Phase Brushless Motor Gate Driver System Basis Chip (SBC) for brushless motor control, designed using advanced SOI technology. In combination with a microcontroller and six discrete power MOSFETs, the SBC forms a brushless DC motor control unit for motor control applications. Through six dedicated parallel inputs, the gate driver units (GDU) can be controlled independently, supporting duty cycle operations from 0% to 100%, due to the implementation of two charge pumps, for low and high-side gate drives.
Shoot-through protection
Overcurrent and short-circuit protection
Dedicated Fault Pin NIRQ
Gate Drive Under voltage Lockout 4.5V
Supply Voltage Under voltage Shutdown 3.0V
Supply Voltage Under voltage Lockout 4.55V