| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        Analog Devices Inc. | 
                                    
                                                                        
                                        | Series | 
                                        - | 
                                    
                                                                        
                                        | Package | 
                                        Tape & Reel (TR) | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Type | 
                                        Hot Swap Controller | 
                                    
                                                                        
                                        | Number of Channels | 
                                        4 | 
                                    
                                                                        
                                        | Internal Switch(s) | 
                                        Both | 
                                    
                                                                        
                                        | Applications | 
                                        CompactPCI™ | 
                                    
                                                                        
                                        | Features | 
                                        Latched Fault, Thermal Limit, UVLO | 
                                    
                                                                        
                                        | Programmable Features | 
                                        Current Limit, Fault Timeout | 
                                    
                                                                        
                                        | Voltage - Supply | 
                                        3.3V, 5V, ±12V | 
                                    
                                                                        
                                        | Current - Output (Max) | 
                                        100mA, 500mA | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        0°C ~ 70°C | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Surface Mount | 
                                    
                                                                        
                                        | Package / Case | 
                                        20-SSOP (0.154", 3.90mm Width) | 
                                    
                                                                        
                                        | Supplier Device Package | 
                                        20-SSOP | 
                                    
                                                                        
                                        | Base Product Number | 
                                        LTC1644 | 
                                    
                                                                        
                                        | RoHS Status | 
                                        ROHS3 Compliant | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        1  (Unlimited) | 
                                    
                                                                        
                                        | REACH Status | 
                                        REACH Unaffected | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8542.31.0001 | 
                                    
                                                                        
                                        | Standard Package | 
                                        2,500 | 
                                    
                                                                                                        
                            
                         
                                                Hot Swap Controller 4 Channel CompactPCI™ 20-SSOP