Datasheet Specifications
- Part number
- SMA7029M
- Manufacturer
- Allegro MicroSystems
- File Size
- 137.40 KB
- Datasheet
- SMA7029M_AllegroMicroSystems.pdf
- Description
- HIGH-CURRENT PWM/ UNIPOLAR STEPPER MOTOR CONTROLLER/DRIVERS
Description
SLA7024M, SLA7026M, AND SMA7029M HIGH-CURRENT PWM, UNIPOLAR STEPPER MOTOR CONTROLLER/DRIVERS SMA7029M 1 Data Sheet 28201 OUTA OFF DELAY A REFERENCE .
Features
* s s s s s s s s Cost-Effective, Multi-Chip Solution ‘Turn-Key’ Motion-Control Module Motor Operation to 3 A and 46 V 3rd Generation High-Voltage FETs 100 V, Avalanche-Rated NMOS Low r DS(on) NMOS Outputs Advanced, Improved Body Diodes Single-Supply Motor/Module Operation s s s s s s s s s s Half- orApplications
* information is given on the following pages. PWM current is regulated by appropriately choosing current-sensing resistors, a voltage reference, a voltage divider, and RC timing networks. The RC components limit the OFF interval and control current decay. Inputs are compatible with 5 V logic and micrSMA7029M Distributors
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