%0 Journal Article
%T Design and Implementation of an Adaptive Slope Compensation Circuit<br>一种自适应斜坡补偿电路的设计与实现
%A Chen Fuji
%A Lai Xinquan
%A Li Yushan
%A <br>陈富吉
%A 来新泉
%A 李玉山
%J 半导体学报
%D 2008
%I 
%X An adaptive slope compensation circuit used in current mode DC-DC converters is presented.After analyzing the theory of slope compensation,a dynamic slope compensation is proposed,which uses a translinear loop circuit for the operation of compensation current signal without the additional output voltage pin,saving package and die size on the chip.This slope compensation circuit can minimize the negative impact to load capacity and the transient response of the system.The circuit is designed with UMC BCD technology.When the input is 2V and the output is 8V,the load capacity of the boost DC-DC converter is 300mA and the load regulation is 6.7mV/A.
%K adapt
%K slope compensation
%K translinear loop
%K DC-DC converter<br>自适应
%K 斜坡补偿
%K 跨导线性环
%K DC-DC变换器
%K 自适应
%K 补偿电路
%K 设计
%K Circuit
%K Compensation
%K Slope
%K Adaptive
%K Implementation
%K 负载调整率
%K 条件
%K 转换
%K 升压型
%K 工艺
%K 最小
%K 影响
%K 瞬态响应
%K 带载能力
%K 系统
%K 斜坡补偿
%K 尺寸
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=B850CC31795555CCD296B5BE3F7078FC&yid=67289AFF6305E306&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=2EAE52BA5B1222A9&eid=0A8675156EB60B87&journal_id=1674-4926&journal_name=半导体学报&referenced_num=0&reference_num=7