Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The UCC21551DQDWKRQ1 is an isolated dual-channel gate driver with programmable dead time and wide temperature range. The device uses 4A peak pull current and 6A peak sink current to drive power MOSFET, SiC and IGBT transistors.

Product Attributes

Technology: Capacitively coupled  

Number of Channels: 2  

Voltage - Isolation: 5000Vrms  

Common mode transient immunity (min): 125V/ns  

Propagation Delay tpLH / tpHL (max): 45ns, 45ns  

Pulse Width Distortion (max): 5ns  

Rise/fall time (typical): 8ns, 8ns  

Current - Output High, Low: 4A, 6A  

Current - Peak Output: 4A, 6A  

Voltage - Output Supply: 19V ~ 25V  

Rating: Automotive Grade  

Qualification: AEC-Q100  

Operating Temperature: -40°C ~ 150°C  

Mounting Type: Surface Mount  

Package / Case : 14-SOIC (0.295", 7.50mm Width)  

Supplier Device Package: 14-SOIC  

Certification Body: CQC, CSA, UL, VDE 

Applications

- Automotive battery chargers

- High voltage DC/DC converters

- Automotive HVAC, Body Electronics

• 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?

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• 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.