• UCC5350L-Q1: VIOWM is >= 2000Vrms, Creepage >15mm isolated gate driver

  

  Ken Zhang

  TI Thinks Resolved

  Part Number: UCC5350L-Q1 hi, Is there a any isolated gate driver supporting VIOWM>=2000Vrms(AC sine) and creepage >=15mm? UCC5350L-Q1 's VIOWM is 1500Vrms .

  • 8 months ago
  • Power management
  • Power management forum

• RE: UCC21520: looking for the high

  

  Hiroki Honda

  Hi Gary, The current best option we have is UCC21551-Q1 in the DFJ package but does not fully meet the creepage and clearance requirements listed. Would single channel be considered? UCC5350L-Q1 has >15.7mm creepage and >14.7mm clearance spec. …

  • 7 months ago
  • Power management
  • Power management forum

• RE: UCC21520: 15mm creepage ISO gate driver

  

  Hiroki Honda

  Hi Amber, We currently do not have a dual-channel isolated gate driver with 15mm CPG. UCC21520 or UCC21550 will be the dual-channel isolated drivers with the widest package available. We do have a single-channel isolated gate driver with >15.7mm…

  • 9 months ago
  • Power management
  • Power management forum

• RE: UCC5350: Requirement of alternative gate driver of microchip from TI

  

  Sean Cashin

  Hi Kayala, The XIFM Intelligen Plug-and-Play 3.3kV Gate driver I find seems to be an $800 module that provides a power supply, fiber optic connectors for isolation signals, and 22mm of clearance. We do not have fiber optic compatible gate drivers…

  • over 1 year ago
  • Power management
  • Power management forum

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