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Ordering number : ENA1271
LV8105W
Bi-CMOS IC
Three-Phase Brushless Motor Predriver for Variable Speed Control
http://onsemi.com
Overview
The LV8105W is a predriver IC designed for variable speed control of 3-phase brushless motors. It can be used to implement a high- and low-side output n-channel power FET drive circuit using a built-in charge pump circuit. High-efficiency drive is possible through the use of low noise PWM drive and synchronous rectifying systems.