Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

TPS92543QPKDRQ1 is a car grade LED lighting driver IC launched by (TI). It uses HTQFP-48 pin package and supports synchronous boost and buck functions. It is mainly used in automotive headlights, adaptive LED driver modules and other scenarios.

Key parameters

Type: DC-DC controller, DC-DC voltage regulator

Topology: Step-down, step-up

Internal switch: Yes

Output number: 6

Voltage - Power supply (minimum) : 4.5V

Voltage - Power supply (maximum) : 65V

Voltage - Output: 65V

Current - Output/Channel: 2A

Frequency: 100 KHZ to 1MHz

Dimming: Yes

Application: General

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

Grade: Automotive grade

Qualification: AEC-Q100

Installation type: Surface mount type

Package: 48-HTQFP (7x7)

Application scenarios

The TPS92543QPKDRQ1 LED driver is suitable for automotive headlamps, dynamic beam headlamp systems and high-power LED matrix management modules, supporting dynamic dimming and low EMI design.

• 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?

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• 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.