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The NCV97311MW50AR2G is a 3-output regulator consisting of a low Iq battery-connected 3 A, 2 MHz non-synchronous switcher and two low voltage 1.5 A, 2 MHz synchronous switcher. The high voltage switcher is capable of converting a 4.1 V to 18 V battery input to a 5 V or 3.3 V output with a constant switching frequency of 2 MHz and an output current of up to 3 A. Under overvoltage conditions, the maximum voltage can be up to 37 V and the switching frequency folded back to 1 MHz; the regulator shuts down under load dump conditions.

Functions

● Available in 5.0 V and 3.3 V versions

● Low quiescent current in standby mode

● Programmable extended spectrum for EMI reduction

● 2 low-voltage synchronous buck converters with microcontroller support

● Battery-connected 18 V to 3.3 V large conversion ratio converter

● 4.1 to 45 V wide input with undervoltage lockout (UVLO)

● Fixed frequency operation adjustable from 2.0 to 2.6 MHz

● Internal 1.5 ms soft-start

● Cycle-by-cycle current limit protection

● Hiccup overcurrent protection (OCP)

Applications

● Infotainment, body electronics, telematics, ECUs

• 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.