| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            36-WFBGA, WLCSP | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            36-WLCSP (3x3) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2016 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Interface | 
                                            I2C | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Over Current, Over Voltage | 
                                        
                                                                            
                                            | Battery Chemistry | 
                                            Lithium Ion/Polymer | 
                                        
                                                                            
                                            | Number of Cells | 
                                            1 | 
                                        
                                                                            
                                            | Voltage - Supply (Max) | 
                                            6.5V | 
                                        
                                                                            
                                            | Programmable Features | 
                                            Current, Voltage | 
                                        
                                                                            
                                            | Current - Charging | 
                                            Constant - Programmable | 
                                        
                                                                            
                                            | Charge Current - Max | 
                                            1.55A | 
                                        
                                                                            
                                            | Battery Pack Voltage | 
                                            4.44V Max | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                AAT3635IUH-1-T1 Overview
If you are looking for it in the Tape & Reel (TR) package, then you have found it.An included version of it is available in the package 36-WFBGA, WLCSP.Mounting type for the device is Surface Mount.A temperature setting of -40°C~85°C TA ensures reliable performance.It is necessary to supply the device with Constant - Programmable current in order to charge it.Battery pack voltage is 4.44V Max.In addition to the standard features, a number of programmable functions are available to the user, such as Current, Voltage.When charged at its maximum current, the device is rated at 1.55A.Devices have a maximum supply voltage of 6.5V.A 36-WLCSP (3x3) supplier package is associated with the device.
AAT3635IUH-1-T1 Features
Battery pack voltage of 4.44V Max
36-WFBGA, WLCSP package
AAT3635IUH-1-T1 Applications
There are a lot of Skyworks Solutions Inc. AAT3635IUH-1-T1 Battery Chargers ICs applications. 
- Remote powered communication and telemetry systems
 - Fast charge
 - Electricity bank
 - MP3, MP4 player
 - Boat
 - Electrical Utility industry
 - Remote sensor
 - Home routers
 - Remote control toys
 - Smart cameras