| Parameters | 
                                                                                                                        
                                                | Mfr | Analog Devices Inc./Maxim Integrated | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Strip | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Battery Chemistry | Lithium Ion/Polymer | 
                                                                                    
                                                | Number of Cells | 1 | 
                                                                                    
                                                | Current - Charging | Constant - Programmable | 
                                                                                    
                                                | Programmable Features | Current, Timer, Voltage | 
                                                                                    
                                                | Fault Protection | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 
                                                                                    
                                                | Charge Current - Max | 3.5A | 
                                                                                    
                                                | Battery Pack Voltage | 12V (Max) | 
                                                                                    
                                                | Voltage - Supply (Max) | 19V | 
                                                                                    
                                                | Interface | I²C | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 32-PowerUFQFN | 
                                                                                    
                                                | Supplier Device Package | 32-FC2QFN (4x4) | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 490 | 
                                                                                                                
                                
                             
                                                Charger IC Lithium Ion/Polymer 32-FC2QFN (4x4)