Invention Application
- Patent Title: SOFT-START CIRCUIT FOR CONVERTERS, CORRESPONDING CONVERTER DEVICE AND METHOD
-
Application No.: US17072284Application Date: 2020-10-16
-
Publication No.: US20210036601A1Publication Date: 2021-02-04
- Inventor: Giuseppe Calcagno , Alberto Cattani , Giuseppina Sapone
- Applicant: STMicroelectronics S.r.l.
- Applicant Address: IT Agrate Brianza
- Assignee: STMicroelectronics S.r.l.
- Current Assignee: STMicroelectronics S.r.l.
- Current Assignee Address: IT Agrate Brianza
- Priority: IT102018000007321 20180718
- Main IPC: H02M1/36
- IPC: H02M1/36 ; H02M3/157 ; H02M3/156
Abstract:
A circuit is operated by receiving an input reference signal at an input node, determining a scaling ratio based on the input reference signal, generating a digital input signal as a function of the determined scaling ratio, converting the digital input signal into an analog signal that is a scaled replica of the input reference signal, and providing the analog signal at an output node of the circuit and then, after a duration of time, coupling the input reference signal to the output node.
Information query
