Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The L6388E is a high voltage gate driver, manufactured with the BCD ™ “offline” technology, and able to drive a half-bridge of power MOSFET/IGBT devices. The high-side (floating) section is enabled to work with voltage rail up to 600 V. Both device outputs can sink and source 650 mA and 400 mA respectively and cannot be simultaneously driven high thanks to an integrated interlocking function. Further prevention from outputs cross conduction is guaranteed by the deadtime function. 

The L6388E device has two input and two output pins, and guarantees the outputs switch in phase with inputs. The logic inputs are CMOS/TTL compatible (3.3 V, 5 V and 15 V) to ease the interfacing with controlling devices. 

The bootstrap diode is integrated in the driver allowing a more compact and reliable solution. 

The L6388E device features the UVLO protection on both supply voltages (VCC and VBOOT) ensuring greater protection against voltage drops on the supply lines. 

The device is available in a DIP-8 tube and SO-8 tube, and tape and reel packaging options.

Features

High voltage rail up to 600 V

dV/dt immunity ± 50 V/nsec in full temperature range

Driver current capability:

– 400 mA source

– 650 mA sink

Switching times 70/40 nsec rise/fall with 1 nF load

3.3 V, 5 V, 15 V CMOS/TTL input comparators with hysteresis and pull-down

Internal bootstrap diode

Outputs in phase with inputs

Deadtime and interlocking function

Applications

Home appliances

Industrial applications and drives

Motor drivers

– DC, AC, PMDC and PMAC motors

Induction heating

HVAC

Factory automation

Lighting applications

Power supply systems

• 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.

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• 5.When can I deliver the goods after placing an order? How long will it take to get there?

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.