Qorvo’s PAC5526 belongs to Qorvo’s Power Application Controller (PAC) family. This family features highly-optimized SOC devices that can implement BLDC or PMSM programmable motor controller and driver functionality 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.
PAC5526 is optimized for high-performance battery-powered BLDC motor control applications up to 24V.
| Power Supply Input Voltage(V) | 6 to 48 |
| Power Supply Topology | 48 V Charge Pump |
| Gate Drivers (High-Side) | 3 (programmable) |
| Gate Drivers (Low-Side) | 3 (programmable) |
| Gate Drivers (Open-Drain) | 0 |
| Microcontroller | 150 MHz ARM® Cortex®-M4F |
| MCU Flash(KB) | 128 |
| MCU SRAM(KB) | 32 |
| MCU ADC | 12 b, 2.5 MSPS SAR |
| MCU GPIOs | 20 @ 3.3V |
| MCU PWMs | 20 @ 3.3V |
| Serial Interfaces | UART/SPI (3), I2C, CAN |
| Signal Chain Diff Amps | 1 |
| Signal Chain Single Amps | 3 |
| Signal Chain ADC Channels | 11 |
| Package Type | 48-pin QFN |
| Package(mm) | 6 x 6 |
| ITAR Restricted | No |
| ECCN | EAR99 |