Interview with QSPICE Author
Mike Engelhardt has been designing SPICE models for 40 years. Read about his journey from rural Michigan, to living physics concepts, to building tools that
Qorvo’s PAC52410 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 Vds Sensing, Cycle By Cycle (CBC), Enhanced Sample And Hold (S&H), Windowed Watchdog Timer, and more.
This application controller integrates a 50MHz Arm® Cortex®-M0 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 32kB of embedded FLASH and 8kB of SRAM memory, a high-speed 10-bit, 1 MSPS analog-to-digital converter (ADC) with dual auto-sampling sequencers, 5V/3.3V I/Os, flexible clock sources, timers, a versatile 12-channel PWM engine, and several serial interfaces.
Parameters:
| Power Supply Input Voltage(V) | 5.2 to 44 |
| Gate Drivers (High-Side) | 3 @ 44V – 1.2A Source / 1.8A Sink |
| Gate Drivers (Low-Side) | 3 @ 20V – 1.2A Source / 1.8A Sink |
| Microcontroller | 50 MHz ARM Cortex M0 |
| MCU Flash(KB) | 32 |
| MCU SRAM(KB) | 8 |
| MCU ADC | 10 bits 1 MSPS SAR |
| MCU GPIOs | 12 Digital GPIO’s (3.3V and 5V tolerant) + 10 AIOx GPIO’s |
| MCU PWMs | 4 |
| Serial Interfaces | UART/SPI, I2C |
| Signal Chain Diff Amps | 3 |
| Signal Chain Single Amps | 4 |
| Signal Chain ADC Channels | 10 |
| Package Type | TQFN, 48-pin |
| Package(mm) | 6.0 x 6.0 |
Contact us for more information.
Mike Engelhardt has been designing SPICE models for 40 years. Read about his journey from rural Michigan, to living physics concepts, to building tools that
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