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LB1975 DC Fan Motor Driver

LB1975 Description

Ordering number : ENN6087A Monolithic Digital IC LB1975 DC Fan Motor Driver Overview The LB1975 is a three-phase brushless motor driver IC suited f.
Direct PWM Drive This IC (LB1975) employs the direct PWM drive principle.

LB1975 Features

* Withstand voltage 45 V, output current 2.5 A Direct PWM drive output 3 built-in output top-side diodes Built-in current limiter Built-in FG output circuit R1.7 12.7 11.2 8.4 1 20.0 26.75 14 (1.81) 1.78 0.6 1.0 4.0 4.0 SANYO: DIP28H Any

LB1975 Applications

* that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO

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Fan Motor Driver Sanyo
Sanyo LB1975-like datasheet