| Parameters | 
                                                                                                            
                                        | Mfr | Texas Instruments | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Bulk | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Type | CCFL Controller | 
                                                                        
                                        | Frequency | 80kHz ~ 160kHz | 
                                                                        
                                        | Voltage - Supply | 4.5V ~ 20V | 
                                                                        
                                        | Current - Supply | 7 mA | 
                                                                        
                                        | Current - Output Source/Sink | - | 
                                                                        
                                        | Dimming | No | 
                                                                        
                                        | Operating Temperature | 0°C ~ 70°C | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 8-TSSOP (0.173", 4.40mm Width) | 
                                                                        
                                        | Supplier Device Package | 8-TSSOP | 
                                                                        
                                        | Base Product Number | UCC3973 | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 2  (1 Year) | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 2,000 | 
                                                                                                        
                            
                         
                                                CCFL Controller Controller 80kHz ~ 160kHz No 8-TSSOP