| Parameters | 
                                                                                                                        
                                                | Mfr | Fairchild Semiconductor | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Bulk | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Reference Type | Shunt | 
                                                                                    
                                                | Output Type | Adjustable | 
                                                                                    
                                                | Voltage - Output (Min/Fixed) | 2.5V | 
                                                                                    
                                                | Voltage - Output (Max) | 36 V | 
                                                                                    
                                                | Current - Output | 100 mA | 
                                                                                    
                                                | Tolerance | ±2% | 
                                                                                    
                                                | Temperature Coefficient | 50ppm/°C Typical | 
                                                                                    
                                                | Noise - 0.1Hz to 10Hz | - | 
                                                                                    
                                                | Noise - 10Hz to 10kHz | - | 
                                                                                    
                                                | Voltage - Input | - | 
                                                                                    
                                                | Current - Supply | - | 
                                                                                    
                                                | Current - Cathode | 1 mA | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | SOT-23-3 Flat Leads | 
                                                                                    
                                                | Supplier Device Package | SOT-23F-3 | 
                                                                                    
                                                | Base Product Number | LM431 | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 2,947 | 
                                                                                                                
                                
                             
                                                Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 100 mA SOT-23F-3