Datasheet Summary
Ordering number : EN4264A
Monolithic Digital IC
Power Brushless Motor Driver for OA Equipment
Overview
The LB1824 produces the direct PWM drive output appropriate for the brushless motors used in office data processing (OA) equipment, and integrates on a single chip the speed control circuits, FG amplifier, and other circuits required to form the drive circuit.
Package Dimensions unit: mm 3147A-DIP28HS
[LB1824]
Features
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- - Breakdown voltage: 30 V, output current: 2.5 A Direct PWM drive output Crystal oscillator circuit Speed discriminator plus PLL speed control system Forward/reverse switching circuit Start/stop switching circuit Current control circuit...