CS8441 Datasheet - Cherry Semiconductor Corporation

CS8441 85mA Dual H-Bridge Odometer Driver with Divide by Select

The CS8441 is a Stepper Motor Driver that implements an H-Bridge design in order to drive two coils in an eight step sequence per revolution in the divide by 1 mode; 16 step sequence in the divide by 2 mode. The H-Bridge is capable of delivering 85mA to the load. The sequencer insures that the odome.

CS8441 Features

* s No Cross-conduction in either H-bridge s Divide by 1 and Divide by 2 Mode s Guaranteed Monotonic s On Chip Flyback Diodes s Fault Protection Overvoltage Load Dump Protection to 60V Absolute Maximum Ratings Supply Voltage (VCC) (continuous) -40ûC to +105ûC Ð0.5 to 24V (100ms pulse transient) -40ûC

CS8441_CherrySemiconductorCorporation.pdf