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The LT8253JUFDMUSB Type-C™ buck-boost controller provides a synchronous 4-switch power supply optimised for automotive USB-C power. When used with a USB Type-C or PD port controller, the controller is compliant with the USB Power Delivery (PD) specification. The buck-boost controller controls the output voltage conversion rate via the FB pin. It provides up to 100W output power and 98% peak efficiency when operating below the AM band. Meanwhile, operation above the AM band provides up to 60W output power and 95% peak efficiency.

Product Attributes

Current - Supply: 2.1mA

Voltage - Supply: 4V ~ 40V

Operating Temperature: -40°C ~ 150°C (TJ)

Mounting Type: Surface Mount, Wettable Sides

Package/Shell: 28-WFQFN Exposed Pad

Supplier Device Package: 28-QFN (4x5)

Applications

● Automotive USB-C power supply

● 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.