LB1868M - 2-phase Brushless Fan Motor Driver

ON Semiconductor

Datasheet Details

Part number	LB1868M
Manufacturer	ON Semiconductor
File Size	225.68 KB
Description	2-phase Brushless Fan Motor Driver
Datasheet	LB1868M-ONSemiconductor.pdf

Output Protection Zener Diode with Variable Withstand Voltage.
Z1, Z2 Pins Open: VOLM = 57 V (24 V Specification).
Z1, Z2 pins shorted: VOLM = 32 V (12 V Specification).
External Zener Diode Connected across Z1.
VCC Pins: Support for Fans with Large Drive Current.
External Resistor Allows Configuration for 12 V or 24 V.
Direct Hall Element Connection Possible (Built-in Hall Amplifier with Hysteresis Supports Core without Auxiliary E.

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Published: Apr 1, 2020 |