Qorvo delivers complete, highly integrated motor control solutions trusted worldwide for precision, efficiency, and reliability. Built for performance-critical applications, Qorvo's combination of hardware, firmware, and tools help customers reach market faster while lowering system cost, powering everything from eMobility to industrial automation and high-performance consumer products.
The ACT72350 is a 160 V 3-phase BLDC motor driver built for demanding eMobility, industrial, and consumer applications. With advanced power management, high efficiency, robust protection, and flexible configurability, it ensures precise, reliable performance across a wide voltage range—powering everything from drones to eBikes and rugged outdoor equipment.
ACT72350 BLDC Motor Control
The ACT72350 is a 160 V 3-phase BLDC motor driver with integrated power manager and configurable analog front end (AFE). The QSPICE®-enabled ACT72350 streamlines BLDC motor control design, reducing the bill of materials by as many as 40 components.
- 160 V buck DC/DC controller with external N-channel FET
- Integrated 5 V / 200 mA supply
- 3 high-side & 3 low-side gate drivers
- Programmable protection and comparator hysteresis
- Simultaneous sample & hold for 3-phase
ACT72350 Evaluation Kit
Qorvo's ACT72350EVK1 development platform is a complete hardware solution designed to enable users to evaluate the ACT72350 and develop motor control applications using an external microcontroller.
Designed for use with an external microcontroller, it features access to the PWM control inputs, SPI communication, and analog front end, and motor driver signals via series of female header connectors.
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ACT72350 Datasheet
Download the full datasheet for in-depth technical specifications—including power ratings, gate driver details, protection features, and the integrated power management architecture.
Learn MoreDesign Article: Optimizing BLDC Motor Control
Explore how to simulate and optimize BLDC motor control using the ACT72350 in real-world scenarios. Covers sample-and-hold, brake-before-make timing, advanced fault protection, and six‑step commutation in QSPICE.
Learn MoreACT72350EVK1 User’s Guide
Access comprehensive setup guides, schematics, and layout files for the ACT72350 Evaluation Kit—perfect for streamlining prototyping and integration with external microcontrollers.
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