LB1967 - Fan Motor 2-Phase Half-Wave Driver

Sanyo

Datasheet Details

Part number	LB1967
Manufacturer	Sanyo
File Size	35.21 KB
Description	Fan Motor 2-Phase Half-Wave Driver
Datasheet	LB1967_SanyoSemiconDevice.pdf

Dual power supply voltage design (5/12V) and wide voltage handling range.
Built-in Hall amplifier with hysteresis (supports core without auxiliary electrode).
Built-in lockup protection and automatic recovery circuits (External capacitor for rotation detection need only be 0.1 µF, allowing compact, cost-saving design).
Built-in FG output (Vosat = 0.2Vtyp at IO = 5 mA).
Built-in output transistor with output withstand voltage 24Vmin/output current 500.

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Published: Apr 25, 2005 |