| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            16 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-WFDFN Exposed Pad | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            8-WDFN (2x2) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2017 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | Interface | 
                                            USB | 
                                        
                                                                            
                                            | Nominal Input Voltage | 
                                            6V | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Over Current, Over Voltage, Reverse Battery, Short Circuit | 
                                        
                                                                            
                                            | Battery Chemistry | 
                                            Lithium-Ion | 
                                        
                                                                            
                                            | Number of Cells | 
                                            1 | 
                                        
                                                                            
                                            | Voltage - Supply (Max) | 
                                            6V | 
                                        
                                                                            
                                            | Programmable Features | 
                                            Timer | 
                                        
                                                                            
                                            | Charge Current - Max | 
                                            600mA | 
                                        
                                                                            
                                            | Battery Pack Voltage | 
                                            4.4V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                RT9527AGQW Overview
You can find it in the Tape & Reel (TR) package.A 8-WFDFN Exposed Pad package is included with this item as part of its contents.There is a mounting type of Surface Mount for this device.It is best to set the temperature to -40°C~85°C TA.There is a voltage of 4.4V for the battery pack as well.In addition to Timer, a variety of programmable features are available.As far as the charging current is concerned, it is 600mA at full charge.The maximum supply voltage of the devices should be set at 6V.8-WDFN (2x2) is its supplier package.
RT9527AGQW Features
Battery pack voltage of 4.4V
8-WFDFN Exposed Pad package
RT9527AGQW Applications
There are a lot of Richtek USA Inc. RT9527AGQW Battery Chargers ICs applications. 
- Military equipment
 - Digital camera
 - Medical
 - GPS tracker
 - Home routers
 - Tablets
 - Laptops
 - Electric boat
 - Electric vehicles
 - Electronic dictionary