 |  | | |
| PartNumber | NCT3940S | NCT3940S TR | NCT3940S-A |
| Description | IC LINEAR FAN DRIVER 8SOP | ||
| Manufacturer | NUVOTON | Nuvoton Technology Corporation of America | NUVOTON |
| Product Category | IC Chips | PMIC - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers |
| Series | - | - | - |
| Packaging | - | Tape & Reel (TR) | - |
| Package Case | - | 8-SOIC (0.154", 3.90mm Width) | - |
| Technology | - | PMOS | - |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
| Mounting Type | - | Surface Mount | - |
| Function | - | Driver - Fully Integrated, Control and Power Stage | - |
| Applications | - | General Purpose | - |
| Interface | - | On/Off | - |
| Voltage Supply | - | 4.5 V ~ 5.5 V | - |
| Supplier Device Package | - | 8-SOP | - |
| Current Output | - | 500mA | - |
| Output Configuration | - | High Side | - |
| Voltage Load | - | 4.5 V ~ 5.5 V | - |
| Motor Type Stepper | - | - | - |
| Motor Type AC DC | - | Brushed DC | - |
| Step Resolution | - | - | - |