48V Motor Controller and Driver

RFMW announces design and sales support for a highly integrated motor controller. Qorvo’s PAC5527 features an integrated 48 volt charge pump, LDOs, gate drivers and DC/DC buck controller for motors used in power tools, 12V server fans and radio controlled drones. The FLASH-based, 150MHz Arm® Cortex-M4F® fully programmable 32-bit microcontroller offers 128 kB of memory. Offered in a 6 x 6 mm QFN package, the PAC5527 is optimized for battery-powered BLDC motor control applications up to 24V where multiple PCB peripherals can be eliminated.

About the Author
John Hamilton has over 40 years of experience in RF and Microwave technology, applications, technical support and marketing. He is the Vice President of Marketing at RFMW, holds multiple degrees and has a background in Test & Measurement.

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