公开(公告)号：US20240258925A1

公开(公告)日：2024-08-01

申请号：US18162017

申请日：2023-01-31

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Yichao TANG ,  Jianbo GOU ,  Jiana LOU ,  Duo LI

IPC: H02M3/158 ,  H02M1/00 ,  H02M3/07 ,  H02M7/483

CPC classification number: H02M3/1582 ,  H02M1/0095 ,  H02M3/076 ,  H02M7/4837

Abstract: A boost converter control method includes: obtaining a peak current reference signal; obtaining a current sense signal; obtaining a flying capacitor (CFLY) voltage error feedback signal; and providing switch control signals during a peak current limit mode responsive to the peak current reference signal, the current sense signal, and the CFLY voltage error feedback signal.