| Parameters | 
                                                                                                                        
                                                | Mfr | Toshiba Semiconductor and Storage | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Tape & Reel (TR) | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Motor Type - Stepper | Multiphase | 
                                                                                    
                                                | Motor Type - AC, DC | Brushless DC (BLDC) | 
                                                                                    
                                                | Function | Controller - Speed | 
                                                                                    
                                                | Output Configuration | High Side, Low Side | 
                                                                                    
                                                | Interface | PWM | 
                                                                                    
                                                | Technology | - | 
                                                                                    
                                                | Step Resolution | - | 
                                                                                    
                                                | Applications | Fan Controller | 
                                                                                    
                                                | Current - Output | 2mA | 
                                                                                    
                                                | Voltage - Supply | 6V ~ 16.5V | 
                                                                                    
                                                | Voltage - Load | 4.5V ~ 5.3V | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 115°C | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 30-LSSOP (0.220", 5.60mm Width) | 
                                                                                    
                                                | Supplier Device Package | 30-SSOP | 
                                                                                    
                                                | Base Product Number | TC78B041 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 2,000 | 
                                                                                                                
                                
                             
                                                Multiphase Motor Driver PWM 30-SSOP