BD6878GUW

The BD6878GUW is designed as one kind of 3ch stepping motor driver that has two points of features:(1)built in 2 full-ON drivers;(2)built in 1 linear constant-current driver.

The absolute maximum ratings of the BD6878GUW can be summarized as:(1)power supply voltage: -0.5 to 7.0 V;(2)motor power supply voltage: -0.5 to 7.0 V;(3)control input voltage: -0.5 to Vcc+0.5 V;(4)power dissipation: 619 mW;(5)operating temperature range: -25 to +85 ;(6)junction temperature: 125 ;(7)storage temperature range: -55 to +125 ;(8)H-bridge output current: -800 to +800 mA/ch.

The electrical characteristics of the BD6878GUW can be summarized as:(1)circuit current: 1.2 mA;(2)high level input current: 30 uA;(3)low level input voltage: 0 V;(4)high level input current: 30 uA;(5)low level input current: 0 uA;(6)pull-down resistor: 100 k. If you want to know more information such as the electrical characteristics about the BD6878GUW, please download the datasheet in www.seekic.com or www.chinaicmart.com.