Description
PRELIMINARY INFORMATION (subject to change without notice) September 24, 2003 SLA7060M THRU SLA7062M UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVERS Combi.
Device operation.
Features
* To 3 A Output Rating Internal Sequencer for Microstepping Operation PWM Constant-Current Motor Drive Cost-Effective, Multi-Chip Solution 100 V, Avalanche-Rated NMOS Low rDS(on) NMOS Outputs Advanced, Improved Body Diodes Inputs Compatible with 3.3 V or 5 V Control Signals Sleep Mode Internal Clamp D
Applications
* where a complex µP is unavailable or overburdened. TTL or LSTTL may require the use of appropriate pull-up resistors to ensure a proper input-logic high. For PWM current control, the maximum output current is determined by the user’s selection of a reference voltage and sensing resistor. The NMOS ou