LB1868M Datasheet | SANYO

Ordering number : ENN6203 Monolithic Digital IC Two-Phase Brushless Fan Motor Driver Overview The LB1868M is a 2-phase unipolar brushless motor driver. With only a few peripheral parts, lockup protection and automatic recovery can be implemented. The IC can be configured for 12V or 24V operation and a wide range of variations, from LOW speed to H-High speed and from 60 cm to 120 cm square using the same PCB. This makes it easy to design highly reliable fan motor installations. Package Dimensions unit: mm 3111-MFP14S [LB1868M] 14 8 0.625 1.8max Functions and Features - Output protection Zener diode with variable withstand voltage Z1, Z2 pins open: VOLM = 57V (24V...