LV8105W Datasheet (ON Semiconductor) - Three-Phase Brushless Motor Predriver

LV8105W, Three-Phase Brushless Motor Predriver

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.

Functions Speed discr