| Part Number | TEA3718SDP | TEA3718SP | 
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | 
| Category | PMIC - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Motor Type - Stepper | Bipolar | Bipolar | 
| Motor Type - AC, DC | - | - | 
| Function | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | 
| Output Configuration | Half Bridge (2) | Half Bridge (2) | 
| Interface | Parallel | Parallel | 
| Technology | Bipolar | Bipolar | 
| Step Resolution | 1, 1/2 | 1, 1/2 | 
| Applications | General Purpose | General Purpose | 
| Current - Output | 1.5A | 1.5A | 
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 
| Voltage - Load | 10V ~ 45V | 10V ~ 45V | 
| Operating Temperature | 0°C ~ 150°C (TJ) | 0°C ~ 150°C (TJ) | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 16-DIP (0.300", 7.62mm) | Multiwatt-15 (Vertical, Bent and Staggered Leads) | 
| Supplier Device Package | 16-PowerDIP | Multiwatt-15 |