| Part Number | STK672-440B-E | STK672-400B-E | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | PMIC - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | 
| 
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| Product Status | Obsolete | Obsolete | 
| Motor Type - Stepper | Unipolar | - | 
| Motor Type - AC, DC | - | - | 
| Function | Driver - Fully Integrated, Control and Power Stage | - | 
| Output Configuration | Half Bridge (2) | - | 
| Interface | Parallel | - | 
| Technology | Power MOSFET | - | 
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 | - | 
| Applications | General Purpose | - | 
| Current - Output | 3A | - | 
| Voltage - Supply | 4.75V ~ 5.25V | - | 
| Voltage - Load | 0V ~ 46V | - | 
| Operating Temperature | -20°C ~ 105°C (TC) | - | 
| Mounting Type | Through Hole | - | 
| Package / Case | 19-SSIP Formed Leads | - | 
| Supplier Device Package | - | - |