公开(公告)号：US20240178756A1

公开(公告)日：2024-05-30

申请号：US18059947

申请日：2022-11-29

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Mustapha EL-MARKHI ,  Avadhut JUNNARKAR ,  Sigfredo GONZALEZ DIAZ

IPC: H02M3/158 ,  H02M1/08

CPC classification number: H02M3/158 ,  H02M1/08

Abstract: A dual loop clamp circuit includes a clamp circuit and a low-side driver circuit. The clamp circuit includes a clamp enable output and a low-side clamp output. The low-side driver circuit includes a low-side control signal input and an output stage. The output stage includes a low-side drive output and an input. The low-side drive output is coupled to the low-side clamp output. The input of the output stage is coupled to the clamp enable output and the low-side control signal input.