LV8104V Datasheet (ON Semiconductor) - Three-Phase Brushless Motor Predriver

LV8104V, Three-Phase Brushless Motor Predriver

Ordering number : ENA1677 LV8104V Bi-CMOS IC For Variable Speed Control Three-Phase Brushless Motor Predriver http://onsemi.com Overview The LV8104V is a pre-driver IC designed for variable speed control of 3-phase brushless motors.

It can be used to implement both upper and low output N-channel power FET drive circuit using a built-in charge pump circuit.

High-efficiency drive is possible through the use of direct PWM drive and synchronous rectifyication.

Functions VCC max = VG max

LV8104V Features

* LVSD VREG VCC VREG FGINFGIN+ + VREG + ±5% 120pF R C FIL CLK VCO 1/512 VCO PLL CLK RST CS