Keep-alive for power stage with multiple switch nodes

A keep alive circuit for recharging bootstrap capacitors in multiple totem-pole switching power stages using N-channel field effect transistor or NPN bipolar junction transistor switching devices during 100% or substantially 100% duty cycle operation of one of the totem pole pairs.

Saved in:
Bibliographic Details
Main Author Miller, Peter James
Format Patent
LanguageEnglish
Published 07.12.2010
Online AccessGet full text

Cover

Be the first to leave a comment!
You must be logged in first