UCC21521C 4A/6A Isolated Dual-Channel Gate Driver Evaluation Module UCC21521CEVM-286 (ACTIVE)

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Key Document


UCC21521CEVM-286 is designed for evaluating UCC21521CDW, which is an isolated dual-channel gate driver with 4-A source and 6-A sink peak current, 12V UVLO and Enable (Active High) Function. This EVM could be served as a reference design for driving power MOSFETS, IGBTS, and SiC MOSFETS with UCC21521C pin function identification, components selection guide and PCB layout example.

  • Layout example for using UCC21521C to drive MOSFET, IGBT, SIC up to 1200VPC
  • Peripheral components selection reference
  • Each pin is extended out in PCB layout for pin function identification
  • PCB board cutout facilitates high voltage isolation test between primary side and secondary side
  • Maximized creepage distance between two output channels

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UCC21521C 4A/6A Isolated Dual-Channel Gate Driver Evaluation Module


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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 978 27 Nov 2018
Design files (1)
Title Type Size (KB) Date
ZIP 4040 14 Nov 2018
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
UCC21521  4-A, 6-A, 5.7-kVRMS Isolated Dual-Channel Gate Driver with Enable  Gate drivers 

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