Author Topic: gate driver boost converter IC for IGBTs  (Read 505 times)

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Offline LaserTazerPhaserTopic starter

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gate driver boost converter IC for IGBTs
« on: June 10, 2019, 10:02:17 pm »
Whats a decent boost IC for supplying maximum Vge voltage to gate drivers charging IGBT gates only high side within 120nc-290nC?

These aren't IGBT modules only TO247 parts going  to =<20Khz likely ceramic caps would be required for boost filtering.
« Last Edit: June 10, 2019, 10:05:00 pm by LaserTazerPhaser »
 

Offline Giaime

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Re: gate driver boost converter IC for IGBTs
« Reply #1 on: June 11, 2019, 06:55:40 am »
I like the SN650x from TI, you get a nice isolated supply this way, and there are off-the-shelf transformers ready made (e.g. from Wuerth Elektronics).
 
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