| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Alpha & Omega Semiconductor Inc. | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tape & Reel (TR) | 
                                            
                                                                                    
                                                | Product Status | 
                                                Obsolete | 
                                            
                                                                                    
                                                | Type | 
                                                DC DC Controller | 
                                            
                                                                                    
                                                | Topology | 
                                                Step-Down (Buck) | 
                                            
                                                                                    
                                                | Internal Switch(s) | 
                                                No | 
                                            
                                                                                    
                                                | Number of Outputs | 
                                                1 | 
                                            
                                                                                    
                                                | Voltage - Supply (Min) | 
                                                8V | 
                                            
                                                                                    
                                                | Voltage - Supply (Max) | 
                                                16V | 
                                            
                                                                                    
                                                | Voltage - Output | 
                                                - | 
                                            
                                                                                    
                                                | Current - Output / Channel | 
                                                - | 
                                            
                                                                                    
                                                | Frequency | 
                                                - | 
                                            
                                                                                    
                                                | Dimming | 
                                                PWM | 
                                            
                                                                                    
                                                | Applications | 
                                                Backlight, Lighting | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 85°C (TA) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Package / Case | 
                                                8-SOIC (0.154", 3.90mm Width) | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                8-SOIC | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                AOZ1948 | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                1  (Unlimited) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                OBSOLETE | 
                                            
                                                                                    
                                                | HTSUS | 
                                                0000.00.0000 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                3,000 | 
                                            
                                                                                                                
                                
                             
                                                LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 8-SOIC