| Parameters | 
                                                                                                            
                                        | Mfr | Diodes Incorporated | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Type | DC DC Controller | 
                                                                        
                                        | Topology | Step-Up (Boost) | 
                                                                        
                                        | Internal Switch(s) | No | 
                                                                        
                                        | Number of Outputs | 1 | 
                                                                        
                                        | Voltage - Supply (Min) | 4V | 
                                                                        
                                        | Voltage - Supply (Max) | 18V | 
                                                                        
                                        | Voltage - Output | 0.2V ~ 18V | 
                                                                        
                                        | Current - Output / Channel | - | 
                                                                        
                                        | Frequency | 140kHz | 
                                                                        
                                        | Dimming | Analog, PWM | 
                                                                        
                                        | Applications | Backlight | 
                                                                        
                                        | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 8-SOIC (0.154", 3.90mm Width) | 
                                                                        
                                        | Supplier Device Package | 8-SO | 
                                                                        
                                        | Base Product Number | AL3022 | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Other Names | 31-AL3022MTR-AG1TR | 
                                                                        
                                        | Standard Package | 4,000 | 
                                                                                                        
                            
                         
                                                LED Driver IC 1 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 8-SO