SLVAF89 November 2021 TLV61046A , TLV61048 , TPS61040 , TPS61041 , TPS61045 , TPS61046 , TPS61085 , TPS61086 , TPS61088 , TPS61089 , TPS61096A , TPS61170 , TPS61175 , TPS61178 , TPS61288
External bias is an effective and easy solution for boost converters to expand the input voltage range in a backup power system. Only partial boost converters support the external bias application and the requirements are analyzed in detail. The applicable MV boost devices are summarized and listed in this application note.