Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The A89303KETSR-J Sensorless BLDC pump driver is used to drive low-power automotive brushless direct current (BLDC) motors. The 89303 pump driver implements a trapezoidal drive algorithm to minimize time and increase speed. The device operates using a PWM duty cycle or I2C interface. In addition, the 89303 I2C serial port can be customized to start and run operations via EEPROM.

Features:

• AEC-Q100 qualified

• I2C serial port control

• Fast startup features

• Trapezoidal drive

• Sensorless (no Hall sensors required)

• Low RDS(ON) power MOSFETs

• FG speed output

• Lock detection

• Soft start

• Overcurrent protection

• Overvoltage protection

• Diagnostic outputs

• Small form factor automotive pump

• 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.