The PAC53711 is a highly integrated Power Application Controller® (PAC) designed for compact, high-performance motor-control systems in industrial automation, robotics, drones, e-mobility, and other BLDC/PMSM applications. Built around Qorvo’s new 160 MHz Arm® Cortex®-M0+ 32-bit MCU, it combines real-time control performance with a Multi-Mode Power Manager™, Configurable Analog Front End™, and Application-Specific Power Drivers™ in a single device. Its integrated analog capabilities—includi
ng configurable switching and linear power supplies, programmable gain amplifiers, comparators, DACs, and flexible signal sensing—reduce external components and simplify system design. Integrated protection and safety features, including Vds sensing plus nBRAKE and nDRVDIS control signals, support fast fault response, inverter shutdown, and motor braking in single-shunt three-phase motor-drive topologies. Together, these features enable efficient, space-saving BLDC/PMSM motor-control and power-conversion solutions up to 72 V while accelerating time to market.
The PAC53711 is a highly integrated Power Application Controller® (PAC) designed for compact, high-performance motor-control systems in industrial automation, robotics, drones, e-mobility, and other BLDC/PMSM applications. Built around Qorvo’s new 160 MHz Arm® Cortex®-M0+ 32-bit MCU, it combines real-time control performance with a Multi-Mode Power Manager™, Configurable Analog Front End™, and Application-Specific Power Drivers™ in a single device. Its integrated analog capabilities—including configurable switching and linear power supplies, programmable gain amplifiers, comparators, DACs, and flexible signal sensing—reduce external components and simplify system design. Integrated protection and safety features, including Vds sensing plus nBRAKE and nDRVDIS control signals, support fast fault response, inverter shutdown, and motor braking in single-shunt three-phase motor-drive topologies. Together, these features enable efficient, space-saving BLDC/PMSM motor-control and power-conversion solutions up to 72 V while accelerating time to market.
