Datasheet Summary
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Ordering number : ENN6198A
Monolithic Digital IC
Three-Phase Brushless Motor Driver for Office Automation Equipment
Overview
The LB1928 is a 3-phase brushless motor driver well suited for drum and paper feed motors in laser printers, plain-paper copiers and other office automation equipment. Direct PWM drive allows control with low power losses. Peripheral circuitry including speed control circuit and FG amplifier is integrated, thus allows drive circuit to be constructed with a single chip.
Package Dimensions unit: mm 3147B-DIP28H
[LB1928]
28 15
R1.7
12.7 11.2
20.0 27.0
Functions and Features
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- Three-phase bipolar drive...
