LB1909MC Datasheet PDF - ON Semiconductor

●The LB1909MC is a 2-channel low saturation voltage forward/reverse motor driver that can operate on a wide supply voltage range (2.5V to 16V). The IC is ideal for use in 2-phase excitation drive of general-purpose 2-phase bipolar stepper motors including dampers for refrigerators.

●Features |   | Benefits

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● Wide supply voltage range : 2.5V to 16V

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● Good safety margin for driving 12V motors

● Built-in shoot-through current protection circuit.

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● Rugged operation

● No standby current consumption (or zero).

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● Low Consumption, Saving energy

● Built-in thermal shutdown circuit.

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● Thermal Protection

● Small package : SOIC10

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● Industrial smallest package saves space on PCB.Flow mounting saves PCB cost.

● Low saturation voltage : VO(sat) = 0.25V typ at IO = 200mA.

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