LB1868 - Fan Motor Driver

Product Overview

ON Semiconductor

Part number	LB1868
Manufacturer	ON Semiconductor
File Size	75.13 KB
Description	Fan Motor Driver
Datasheet	LB1868 Datasheet
Additional preview pages of the LB1868 datasheet.

Output protection Zener diode with variable withstand voltage Z1, Z2 pins open: VOLM = 57V (24V specification) Z1, Z2 pins shorted: VOLM = 32V (12V specification) External Zener diode connected across Z1.
VCC pins: support for fans with large drive current.
External resistor allows configuration for 12V or 24V.
Direct Hall element connection possible (built-in Hall amplifier with hysteresis supports core without auxiliary electrode).
Built-in output.

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Published: Feb 2, 2016 |