SLA7044M Datasheet and Specifications PDF
The SLA7044M is a HIGH-CURRENT MOTOR CONTROLLER/DRIVER.
Key Specifications
| Operating Voltage | 5 V |
|---|---|
| Max Voltage (typical range) | 5.5 V |
| Min Voltage (typical range) | 4.5 V |
| Part Number | SLA7044M Datasheet |
|---|---|
| Manufacturer | Allegro MicroSystems |
| Overview | SLA7042M AND SLA7044M MICROSTEPPING, UNIPOLAR PWM, HIGH-CURRENT MOTOR CONTROLLER/DRIVER OUT A STROBE A REF/ENABLE A CNTRL SPLY A CLOCK A SERIAL DATA A GROUND A OUT A SENSE A SENSE B OUT B GROUND B STR. s 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 Microstepping Unipolar Drive High-Efficiency, High-Speed PWM s . |
| Part Number | SLA7044M Datasheet |
|---|---|
| Description | 2-Phase Stepper Motor Unipolar Driver ICs |
| Manufacturer | Sanken |
| Overview |
2W1-2 Phase Excitation/Micro-step Support
SLA7042M/SLA7044M
2-Phase Stepper Motor Unipolar Driver ICs
sAbsolute Maximum Ratings
Parameter Motor supply voltage FET Drain-Source voltage Control supply.
ons T OFF Conditions T OFF Conditions T OFF Conditions Tr Conditions Tstg Conditions Tf Conditions tsDAT Conditions thDAT Conditions twDAT Conditions twhCLK Conditions tpsSTB Conditions twhSTB Conditions SLA7042M typ V DD=5.5V 5 V DD=5V 0 V DD=5V 1 V DD=5V VDD=5V, VI=0 or 5V 0.4 V DD=5V VDD *1 V DD=5. |