LB11822 Overview
ENN7105 Monolithic Digital IC LB11822 Three-Phase Brushless Motor Driver for OA Products Overview The LB11822 is a three-phase brushless motor driver that is optimal for driving drum and paper feed motors in laser printers and plain paper copiers. This IC adopts a direct PWM drive technique for minimal power loss. Flexible control of motor speed in response to an externally provided clock frequency (corresponding to...
LB11822 Key Features
- Three-phase bipolar drive (30 V, 3.1 A) Direct PWM drive Built-in low side inductive kickback absorbing diode Speed disc