LB1886V

The LB1886V is a three-phase brushless motor driver IC that is optimal for capstan and drum motor drive in camcorders and other VCR products and for motor drive in digital audio products.

Features of the LB1886V are:(1)120 voltage linear drive scheme; (2)motor voltage control based speed control provides reduced power(and thus is optimal for use in portable equipment); (3)built-in torque ripple compensation filter; (4)soft switching scheme requires a smaller external capacitance (thus chip capacitors can be used); (5)built-in thermal shutdown circuit; (6)built-in FG amplifier.

The absolute maximum ratings of the LB1886V can be summarized as:(1)maximum supply voltage1:7V; (2)maximum supply voltage2:12V; (3)maximum supply voltage3:Vcc2V; (4)applied output voltage:Vs+2V; (5)applied output voltage:Vcc1V; (6)output current:1.0A; (7)allowable power dissipation:0.5W; (8)opetating temperature:-20~75; (9)storage temperature:-55~150.If you want to know more information such as the electrical characteristics, please download the datasheet in www.seekic.com or www.chinaicmart.com.