Qorvo's PAC55712 expands Qorvo's broad portfolio of full-featured Power Application Controller® (PAC) products - highly optimized System On Chip (SOC) for controlling and powering next generation smart energy appliances, devices, and equipment – by adding new features such as Cycle By Cycle (CBC), Enhanced Sample And Hold (S&H), Windowed Watchdog Timer, and Vds Sensing for added safety.
This application controller integrates a 150MHz Arm® Cortex®-M4F 32-bit microcontroller core with Qorvo's proprietary and patent-pending Multi-Mode Power Manager™, Configurable Analog Front End™, and Application Specific Power Drivers™ to form the most compact microcontroller-based power and general purpose application systems.
The product's microcontroller features up to 128kB of embedded FLASH and 32kB of SRAM memory, a high-speed 12-bit 2.5 MSPS analog-to-digital converter (ADC) with dual auto-sampling sequencers, 5V/3.3V I/Os, flexible clock sources, timers, a versatile 14-channel PWM engine, and several serial interfaces.
Power Supply Input Voltage(V) | 5.2 to 70 |
Power Supply Topology | 70V Buck |
Gate Drivers (High-Side) | 3 @ 70V - 1.2A Source / 1.8A Sink |
Gate Drivers (Low-Side) | 3 @ 70V - 1.2A Source / 1.8A Sink |
Microcontroller | 150 MHz ARM Cortex M4F |
MCU Flash(KB) | 128 |
MCU SRAM(KB) | 32 |
MCU ADC | 12 bits 2.5 MSPS SAR |
MCU GPIOs | 30 Digital GPIO's (3.3V tolerant) + 10 AIOx GPIO's |
MCU PWMs | 31 |
Serial Interfaces | UART/SPI, I2C, CAN |
Signal Chain Diff Amps | 3 |
Signal Chain Single Amps | 4 |
Signal Chain ADC Channels | 14 |
Package Type | TQFN, 64-pin |
Package(mm) | 8.0 x 8.0 |
RoHS | Yes |
Lead Free | Yes |
Halogen Free | Yes |
ITAR Restricted | No |
ECCN | EAR99 |