LB11873 - Monolithic Digital IC
Ordering number : ENA0081B www.datasheet4u.com Monolithic Digital IC LB11873 Overview For Polygonal Mirror Motors Three-Phase Brushless Motor Driver The LB11873 is a 3-phase brushless motor driver developed for driving the polygonal mirror motor used in plain-paper copiers and similar products.
This IC can implement the circuits required for polygonal mirror motor drive (speed control and driver circuits) in a single chip.
The LB11873 implements low-noise/low-vibration PWM drive by changing
LB11873 Features
* hen the input waveform slope is low High IN1 IN2 IN3 Source IOUT1 Sink IOUT2 Low IOUT3
