LB1872 - Polygon Mirror Scanner Driver

Product Overview

Sanyo

Part number	LB1872
Manufacturer	Sanyo
File Size	167.11 KB
Description	Polygon Mirror Scanner Driver
Datasheet	LB1872 Datasheet
Additional preview pages of the LB1872 datasheet.

Integrates the circuits (speed control and driver circuits) required for laser printer polygon mirror motor drive in a single chip.
Uses a current linear drive technique for minimal motor noise. Only a small capacitors are required for output oscillation prevention.
PLL speed control adopted for high-precision rotation with excellent jitter characteristics.
Phase lock detection output with a chattering prevention function.
Four rotation rates can.

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Published: Apr 25, 2005 |