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sales@hkmjd.com
sales@hkmjd.com
Service Telephone:86-755-83294757
Latest InformationThe PAC52411QM is a 44 V BLDC motor controller and driver optimized to control and power the next generation of intelligent, energy-efficient appliances, equipment and devices. By adding new features such as Vds detection, nDrive/nBrake, cycle by Cycl…
The PAC52411QM is a 44 V BLDC motor controller and driver optimized to control and power the next generation of intelligent, energy-efficient appliances, equipment and devices. By adding new features such as Vds detection, nDrive/nBrake, cycle by Cycle (CBC), Enhanced Sample Hold (S&H), window watchdog timer, and more.
The application controller integrates a 50 MHz Arm Cortex-M0 32-bit microcontroller core with Qorvo's proprietary and patent-pending multi-mode power manager, configurable analog front end, and dedicated power drivers to form the most compact microcontroller based power supply and general-purpose application system.
The microcontroller features up to 32 kB of embedded flash memory and 8kB of SRAM memory, high-speed 10-bit, 1 MSPS analog-to-digital converter (ADC), dual channel automatic sampling sequence generator, 5V/3.3V I/o, flexible clock source, timer, multi-function 12-channel PWM engine, and multiple serial interfaces.
Block diagram of PAC52411QM:
Features:
50 MHz Arm Cortex M0
32 kB flash memory, 8 kB SRAM
44 V Buck /SEPIC DC/DC controller with built-in external NCH FETs
5 V/200 mA system power supply
3 high-end 44 V 1.2A (source)/ 1.8A (sink) gate drivers
3 low end 20 V 1.2 A(source)/1.8 A(sink) gate drivers
Advanced cycle protection
1 differential PGA (x1 to x48)
6 single PGA (x1 to x48)
Programmable overcurrent shutdown
Programmable comparator hysteresis and blanking
nDrive/nBrake External drives are disabled
VDS sensing
Three-phase synchronous sampling and hold
Applications:
Industrial BLDC Motor control (pumps, fans, robots)
Power and garden tools
Small electrical apparatus
E-mobility
Time:2024-11-16
Time:2024-11-16
Time:2024-11-16
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Time:2024-11-16
Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
Business Hours:9:00-18:00
E-mail:sales@hkmjd.com
Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong
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