Qorvo PAC55712/13 Power Application Controllers®
Qorvo PAC55712/13 Power Application Controllers® are optimized for high-speed BLDC motor control. The Qorvo PAC55712/13 controllers combine a 150MHz Arm® Cortex®-M4F microcontroller with Active-Semi’s proprietary Multi-Mode Power Manager™, Configurable Analog Front-End™, and Application-Specific Power Drivers™. This compact solution includes 128kB of FLASH memory, 32kB of SRAM, a 2.5MSPS ADC with programmable auto-sampling for up to 24x sequences, 3.3V IO, flexible clock control, PWM/general-purpose timers, and multiple serial communication interfaces.
Features
- 150MHz Arm Cortex M4F
- 128kB Flash, 32kB SRAM
- 70V Buck/SEPIC DC/DC controller with external NCH FET
- 5V/200mA system supply
- Three high-side 70V, 1.2A (source)/1.8A (sink) gate drivers
- Three low-side 20V, 1.2A (source)/1.8A (sink) gate drivers
- VDS sensing
- Advanced cycle-by-cycle protection
- Three differential PGAs (x1 to x48)
- Four single PGAs (x1 to x48)
- Programmable over-current shut-down
- Programmable comparator hysteresis and blanking
- Simultaneous sample and hold for 3x cycles
Applications
- Industrial BLDC motor control (pumps, fans, robotics)
- Power and garden tools
- Small appliances
- E-mobility
Block Diagram
Evaluation Kits
Associated Controllers
Qorvo Intelligent Motor Controllers
Offers a portfolio of complete, intelligent BLDC/PMSM motor control and drive solutions.
View Results ( 4 ) Page
| Part Number | Datasheet | Operating Supply Voltage | Output Current | Operating Supply Current | Package/Case |
|---|---|---|---|---|---|
| PAC55712-T |  |
5.2 V to 70 V | 1.2 A | 300 uA | TQFN-64 |
| PAC55712SR | |
5.2 V to 70 V | 1.2 A | 300 uA | TQFN-64 |
| PAC55713-T | |
5.2 V to 70 V | 1.2 A | 300 uA | TQFN-64 |
| PAC55713SR | |
5.2 V to 70 V | 1.2 A | 300 uA | TQFN-64 |
Published: 2024-09-17
| Updated: 2025-03-31