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LB11997H - Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive

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Datasheet Details

Part number LB11997H
Manufacturer Sanyo
File Size 74.11 KB
Description Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive
Datasheet download datasheet LB11997H_SanyoSemiconDevice.pdf

LB11997H Product details

Description

Pin number 26 25 Pin name Pin voltage 4V to 13.6V 4V to 13.6V Equivalent circuit Pin function VCC2 VCC3 22 VCC1 4V to 6V 14 RS VCC1 100µA 10kΩ 14 13 13 FG A12508 Source side predrive voltage supply pin.Constant current control amplifier voltage supply pin.Power supply pin for all circuits except output transistors, source predriver, and constant current control amplifier.Reverse detector pin.Forward rotation: High Reverse rotation: Low 1 Hall element waveform Schmitt comparator com

Features

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