Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LT8253AEUFDM is a synchronous 4-switch buck controller optimised for automotive USB-C power delivery. It is fully compliant with the USBPower Delivery (PD) specification. The output voltage slew rate is controlled via the FB pin. Delivers up to 100W of output power with 98% peak efficiency below supply voltage. Output power up to 60W with 95% peak efficiency when operating below AM band. Supports a single buck-boost output for one Type-C port with the power good symbol. Over-current, over-voltage, and short-circuit protection are also provided.

Features

● Proprietary low EMI buck-boost architecture

● Wide input range: 4V to 40V

● Synchronous switching: up to 98% efficiency

● ±1.5% output voltage regulation

● Single output supports 1 Type-C port up to 100W

● Output channel enable function

● Programmable switching frequency with external

● Synchronisation and spread spectrum

● Over-current, over-voltage, and short-circuit protection

● Available in 28-pin solderable QFN package

● AEC-Q100 certified for automotive applications

Applications

● Automotive USB-C Power Transfer

● General-purpose voltage regulators

• 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.