| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Packaging | 
                                            Digi-Reel® | 
                                        
                                                                            
                                            | Published | 
                                            2012 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Reach Compliance Code | 
                                            unknown | 
                                        
                                                                            
                                            | Frequency | 
                                            1.3MHz | 
                                        
                                                                            
                                            | Output Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            5.5V | 
                                        
                                                                            
                                            | Topology | 
                                            Charge Pump | 
                                        
                                                                            
                                            | Output Current per Channel | 
                                            27.9mA | 
                                        
                                                                            
                                            | Interface IC Type | 
                                            LED DISPLAY DRIVER | 
                                        
                                                                            
                                            | Dimming | 
                                            PWM | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                AAT2870IUW-T1 Overview
As a result, it operates in accordance with the frequency of 1.3MHz.There is a mounting of it by Surface Mount.Ideally, the supply voltage should be 5.5V.An operating temperature above 85°C should ensure stable operation.As a condition for achieving stable operation, the operating temperature should be greater than -40°C.IC LED DISPLAY DRIVER is used on this part as an interface IC.Currently, it is generating 3.3V voltage.
AAT2870IUW-T1 Features
Frequency of 1.3MHz
Output voltage of 3.3V
AAT2870IUW-T1 Applications
There are a lot of Skyworks Solutions Inc. AAT2870IUW-T1 LED Driver ICs applications. 
- Gallery lighting
 - Replacement lamps
 - Constant Voltage Power Source for portable equipment
 - Ultraviolet (UV) and Infrared (IR) Irradiation Devices
 - General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
 - Flicker-free LED Lighting using R1580N
 - LED headlights
 - OLED power supply for portable equipment
 - LED backlight driver for LCD displays for portable equipment
 - Auxiliary lights for on-vehicle cameras