Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The PAC55711 70V BLDC Motor controller/Driver expands Qorvo's full-featured Power Application Controller ® (PAC) portfolio. The PAC55711 device is a highly optimized system-on-chip (SoC) for controlling and powering the next generation of smart energy appliances, devices and devices.

The PAC55711 controller/driver features VDS detection, cycle by cycle (CBC), Enhanced Sampling and Hold (S&H), window watchdog timer, and hardware-based nBRAKE/nDRVDIS to support secure applications with external secure MCUS.

Features:

150 MHz Arm Cortex M4F

128 kB flash memory, 32 kB SRAM

70 V Buck /SEPIC DC/DC controller with external NCH FETs

5 V/200 mA system power supply

Three high-end 70 V 1.2A (source)/ 1.8A (sink) gate drivers

3 low end 20 V 1.2 A(source)/ 1.8 A(sink) gate drivers

Vds detection

Advanced cycle protection

3 Differential PGA (x1 to x48)

4 single PGA (x1 to x48)

Programmable overcurrent shutdown

Programmable comparator hysteresis and blanking

Three-phase synchronous sampling and hold

Applications:

Industrial BLDC Motor control (pumps, fans, robots)

Power and garden tools

Small household appliances

Electric mobility

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.