2-Phase Stepping Motor Driver?

Overview The LB1657M is a dual bridge driver IC suited for use in 2-phase bipolar stepping motor driver for FDD (3 to 5.25 inches) head actuator. The maximum driver current×voltage is 0.33A×12V/ bridge. Features • Power save function. • ø1, ø2 direction inputs are used to make driver output s

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2-Phase Stepping Motor Driver

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