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UCC21520EVM-286

UCC21520 4A/6A isolated dual-channel gate driver evaluation module

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UCC21520EVM-286

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Overview

UCC21520EVM-286 is designed for evaluating UCC21520DW, which is an isolated dual-channel gate driver with 4-A source and 6-A sink peak current capability. This EVM could be served as a reference design for driving power MOSFETS, IGBTS, and SiC MOSFETS with UCC21520 pin function identification, components selection guide and PCB layout example.

Features
  • Layout example for using UCC21520 to drive MOSFET, IGBT, SiC up to 1200VDC
  • 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
Isolated gate drivers
UCC21520 — 5.7kVrms, 4A/6A dual-channel isolated gate driver w/ dual input, disable pin, 8V UVLO in DW package UCC21520-Q1 — Automotive 4-A, 6-A, 5.7-kVRMS isolated dual-channel gate driver with dual input, disable, deadtime UCC21521 — 5.7kVrms, 4A/6A dual-channel isolated gate driver with dual input, enable, 8V UVLO & LGA pack UCC21550 — 4A/6A, 5-kVRMS dual-channel isolated gate driver with DIS and DT pins for IGBT UCC21550-Q1 — Automotive, 4A/6A, 5-kVRMS dual-channel isolated gate driver with DIS and DT pins for IGBT

 

AC/DC & DC/DC controllers (external FET)
UCC20520 — 5.7-kVrms, 4-A/6-A dual-channel isolated gate driver with single input, 8-V UVLO & LGA package
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Evaluation board

UCC21520EVM-286 — UCC21520 4A/6A isolated dual-channel gate driver evaluation module

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Design files

download UCC2x52xEVM Design Files (Rev. B)
SLUC656B.ZIP (19007 KB)

Technical documentation

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Type Title Date
* EVM User's guide Using the UCC21520EVM-286, UCC21521CEVM-286, and UCC21530EVM286 User's Guide (Rev. C) PDF | HTML 21 Oct 2021
Data sheet UCC20520 4-A, 6-A, 5.7-kVRMS Isolated Dual-Channel Gate Driver with Single Input datasheet (Rev. A) PDF | HTML 11 Jan 2022
Data sheet UCC21520 4-A, 6-A, 5.7-kVRMS Isolated Dual-Channel Gate Driver datasheet (Rev. E) PDF | HTML 17 Dec 2021
Data sheet UCC21520-Q1, UCC21520A-Q1 4-A, 6-A, 5.7-kVRMS Isolated Dual-Channel Gate Driver for Automotive datasheet (Rev. D) PDF | HTML 12 May 2020
Certificate UCC21520EVM-286 EU Declaration of Conformity (DoC) 02 Jan 2019

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