点击👆一点电子👇关注我，右上角“...”设为 ★星标★，技术干货第一时间送达！ BUCK-BOOST电路是一种常用的DC/DC变换电路 ...

BCM：电感电流连续工作模式（周期结束时电感电流刚好降为0） 看电感电流是否连续可以从每个周期的电感电流是否从0开始来判断。 这两种电路本质解释就是电压发生变化的电路。但是官方名称又叫单管不隔离直流变化。 单管：续流二极管。作用：续流。

The theory of buck-boost converter operation. How to build buck-boost converters using the SLG47105. Discover real-life examples where these devices can be used. DC-DC converters are widely used to ...

The buck-boost dc-dc switching converter (one that provides a constant output voltage regardless of whether the unregulated input voltage is greater than or less than Vout) presents a greater design ...

Many of today's MP3 players, multimedia players, digital video recorders, and other portable electronic devices have found the micro hard disk drive to be the optimum device for memory storage ...

Power supply circuits come in the form of voltage step-up (boost) or the more common step-down (buck) DC/DC converter. Many of today’s applications require multiple voltage rails to drive a variety of ...

A high-efficiency buck-boost DC-DC converter was developed by the research team headed by Prof. CHENG Lin from the School of Microelectronics at the University of Science and Technology of China (USTC ...