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SC9711QDMR The SC9711 is a highly integrated, dual-port fast charging SoC chip supporting multiple fast charging protocols. It has a 40V 6A high efficiency synchronous buck controller, one Type C interface and two DPDM fast charging protocol control interfaces on chip. The SC9711 can also work in tandem with dual chips to achieve dual C ports (including 2C1A configuration). The SC9711's Type C port is a DFP port, supporting Type C protocol and USB PD 2.0/3.0 protocol, while its DPDM interface can also support Apple 2.4A mode / BC1.2 / The SC9711 can support up to 65W of total output power, and both ports are compatible with the Apple 2.4A mode/ BC1.2/ DCP/ HVDCP/ AFC/ FCP/ SCP. The SC9711 is available in a 36-pin 4mm x 5mm QFN package.

Features

● Integrated synchronous Buck controller

    40V input withstand voltage and up to 6A output current

    Supports 65W+ power output

    Configurable switching frequency: 80k~600kHz

    Multiple protections for over-voltage, over-current, short-circuit, over-temperature, etc.

● Type-C port output

    DFP/Source role, compliant with USB Type-C interface specification

    Support USB PD2.0 and 3.0 latest protocol specification, support PPS

    Extendable support for SOP' to meet e-marker cable application requirements

    Supports DPDM protocols, including Apple 2.4A mode, BC1.2, DCP, HVDCP, FC2.0/3.0, FCP, SCP, etc.

● USB-A port output

    Support charging device insertion and removal detection, can identify Apple phone cable access status

    Supports Apple 2.4A mode/BC1.2/DCP/HVDCP/AFC/FCP/SCP and other mainstream fast charging protocols

● Multi-USB port management

    Integrated dual-port output path management function, single chip supports 1C1A

    Automatic wake-up when charging device is plugged in, automatic sleep when no device is available

    Single port supports full power operation; 1C1A works at the same time with 5V output

    Dual chips support dual C-port applications, no MCU required to achieve inter-chip communication, intelligent allocation of dual C-port output power

Voltage and power level setting

    Support external resistor to set the highest C port PDO voltage

    Support external resistor to set maximum output power

    Support fast charging indicator

● Protection mechanism

    Provides NTC temperature monitoring for chip-level and board-level over-temperature protection

    Support input undervoltage protection, output overvoltage/undervoltage, overcurrent and short circuit protection

    Supports DPDM overvoltage and short-circuit protection, CC overvoltage and short-circuit protection

Applications

● USB PD multi-port car chargers

● USB PD multi-port charger/quick charger head

● Fast charger plug and socket

• 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.