PAC5524A
72 V BLDC Controller and Driver with Integrated Multimode Power Manager and Configurable AFE - extended I/O
Qorvo's PAC5524 belongs to Qorvo's Power Application Controller (PAC) family. This family features highly-optimized SOC devices that can implement a BLDC or PMSM programmable motor controller and driver in a single integrated IC.
The product integrates a high-performance, high-memory FLASH-based 150MHz Arm® Cortex-M4F®, power management, high-side and low-side gate drivers and signal conditioning components in a single product.
PAC5524 is optimized for high-performance battery-powered BLDC motor control applications up to 48 V.
Key Features
- Fully programmable, high performance 32-bit microcontroller
- Integrated 72 V DC/DC buck or SEPIC controller
- 128 kB flash
- Integrated 72 V / 1.5 A gate drivers
- Integrated PGA (3 differential, 4 single-ended)
- Integrated DACs and comparators
- UART, CAN, I2C and SPI serial interfaces
- Extremely low power total hibernate mode
- Minimal external components
Typical Applications
- Power Tools (up to 48 V)
- Battery-Powered Vacuum Cleaners
- 48 V Telecom / DC Fans
- 12 V Server / DC Fans
- Drones / Remote-Controlled (RC) Systems
Parameters
Technical Documents
Product Data Sheet
Data SheetOutdoor Power Equipment Design Guide
Application NotePAC55xx PCB Design and Layout Guidelines
Application NotePCB Layout Guidelines for QFN Package (AN-104)
Application NoteQorvo Motor Control & Drive System Guide
Application NotePCB Symbol, Footprint & 3D Model (provided by SamacSys)
PCB Layout FilesPAC55xx Family User Guide
User GuidePAC5524 Device User Guide
User Manual
Design Resources
Related Solutions
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