| Parameters | 
                                
                                                                                                            
                                            | Mfr | 
                                            Rohm Semiconductor | 
                                        
                                                                            
                                            | Series | 
                                            - | 
                                        
                                                                            
                                            | Package | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Product Status | 
                                            Not For New Designs | 
                                        
                                                                            
                                            | Motor Type - Stepper | 
                                            Bipolar | 
                                        
                                                                            
                                            | Motor Type - AC, DC | 
                                            - | 
                                        
                                                                            
                                            | Function | 
                                            Driver - Fully Integrated, Control and Power Stage | 
                                        
                                                                            
                                            | Output Configuration | 
                                            Half Bridge (4) | 
                                        
                                                                            
                                            | Interface | 
                                            Parallel | 
                                        
                                                                            
                                            | Technology | 
                                            DMOS | 
                                        
                                                                            
                                            | Step Resolution | 
                                            1, 1/2, 1/8, 1/16 | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | Current - Output | 
                                            1.7A | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            19V ~ 28V | 
                                        
                                                                            
                                            | Voltage - Load | 
                                            19V ~ 28V | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -25°C ~ 150°C (TJ) | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            28-VSSOP (0.173", 4.40mm Width) Exposed Pad | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            28-HTSSOP-B | 
                                        
                                                                            
                                            | Base Product Number | 
                                            BD63847 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | REACH Status | 
                                            REACH Unaffected | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8542.39.0001 | 
                                        
                                                                            
                                            | Standard Package | 
                                            2,500 | 
                                        
                                                                                                    
                            
                         
                                                Bipolar Motor Driver DMOS Parallel 28-HTSSOP-B