Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The DRV8143SQRXYRQ1 device is a fully integrated half-bridge driver suitable for a variety of automotive applications. Designed with BiCMOS high-power process technology nodes, this single-chip power package device system provides excellent power handling and thermal performance, small package size and easy layout, but also provides EMI control, accurate current detection and diagnostic functions, and high robustness. The series offers the same pin functionality and expandable RON (current capability) to support different loads.

Product Attributes:

Motor type - Step: bipolar

Motor type - AC, DC: brushed DC

Features: Driver - fully integrated, control and power level

Output configuration: Half bridge

Interface: PWM, SPI

Technology: Bi-CMOS

Step resolution: -

Application: -

Current - Output: 20A

Voltage - Power supply: 4.5V ~ 35V

Voltage - load: 4.5V ~ 35V

Operating temperature: -40°C ~ 125°C (TA)

Mounting type: Surface mount, wets flanks

Package/case: 14-VFQFN

Class: Automobile class

Supplier Package: 14-VQFN-HR (3x4.5)

• 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.