| Parameters | 
                                                                                                            
                                        | Mfr | Skyworks Solutions Inc. | 
                                                                        
                                        | Series | ChargePump™ | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Type | DC DC Regulator | 
                                                                        
                                        | Topology | Step-Up (Boost) | 
                                                                        
                                        | Internal Switch(s) | Yes | 
                                                                        
                                        | Number of Outputs | 1 | 
                                                                        
                                        | Voltage - Supply (Min) | 2.5V | 
                                                                        
                                        | Voltage - Supply (Max) | 5.5V | 
                                                                        
                                        | Voltage - Output | 14.5V | 
                                                                        
                                        | Current - Output / Channel | 50mA | 
                                                                        
                                        | Frequency | 1.3MHz | 
                                                                        
                                        | Dimming | PWM | 
                                                                        
                                        | Applications | Automotive, Backlight | 
                                                                        
                                        | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 24-WFQFN Exposed Pad | 
                                                                        
                                        | Supplier Device Package | 24-TQFN (4x4) | 
                                                                        
                                        | Base Product Number | AAT2823 | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | ECCN | OBSOLETE | 
                                                                        
                                        | Other Names | 863-AAT2823AIBK-1-T1TR | 
                                                                        
                                        | Standard Package | 1,500 | 
                                                                                                        
                            
                         
                                                LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 50mA 24-TQFN (4x4)