| Manufacturer | Microchip Technology | Microchip Technology | 
                        
                            | Category | PMIC - Thermal Management | PMIC - Thermal Management | 
                        
                            |  |   |   | 
                                                
                            | Product Status | Obsolete | Obsolete | 
                                                
                            | Function | Fan Control, Temp Monitor | Fan Control, Temp Monitor | 
                                                
                            | Sensor Type | Internal and External | Internal and External | 
                                                
                            | Sensing Temperature | 0°C ~ 70°C, -40°C ~ 125°C | 0°C ~ 70°C, -40°C ~ 125°C | 
                                                
                            | Accuracy | ±3°C Local(Max), ±5°C Remote(Max) | ±3°C Local(Max), ±5°C Remote(Max) | 
                                                
                            | Topology | ADC (Sigma Delta), Multiplexer, Register Bank | ADC (Sigma Delta), Multiplexer, Register Bank | 
                                                
                            | Output Type | SMBus | SMBus | 
                                                
                            | Output Alarm | Yes | Yes | 
                                                
                            | Output Fan | Yes | Yes | 
                                                
                            | Voltage - Supply | 3.3V | 3.3V | 
                                                
                            | Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 
                                                
                            | Mounting Type | Surface Mount | Surface Mount | 
                                                
                            | Package / Case | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) | 
                                                
                            | Supplier Device Package | 24-SSOP | 24-SSOP |