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The NCV7721D2R2G is a fully protected Dual Half−Bridge Driver designed specifically for automotive and industrial motion control applications. The two half−bridge drivers have independent control. This allows for high side, low side, and H−Bridge control. H−Bridge control provides forward, reverse, brake, and high impedance states (with EN = low). The drivers are controlled via logic level inputs. The device is available in a SOIC−14 package.

Features

• 2 High−side and 2 Low−side Drivers Connected as Half−bridges

• 500 mA [typ], 1.1 A [max] Drivers

♦ RDS(on) = 0.8  (typ), 1.7  (max)

• Internal Free−wheeling Diodes

• Parallel Input Logic Control

• Ultra Low Quiescent Current in Sleep Mode, 1 A for VS and VCC

• Compliance with 5 V and 3.3 V Systems

• Overvoltage and Undervoltage Lockout

• Fault Reporting for Underload, Overcurrent and Thermal Shutdown

• 3 A Current Limit

• Internally Fused Leads in SOIC−14 for Better Thermal Performance

• ESD Protection up to 6 kV

• This is a Pb−Free Device

Applications

• Automotive

• Industrial

• DC Motor Management

• 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.