| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Technology | Polarization | Sensing Range | Test Condition | Voltage - Supply | Current - Supply (Max) | Current - Output (Max) | Output Type | Features | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
                 | 
				
                    A1211ELHLT-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                1,433 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 18mT Trip, -18mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W | 
                 
                     
                 
                
                 | 
				
                    A1211EUA-TMAGNETIC SWITCH LATCH 3SIP Allegro MicroSystems  |  
                1,062 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 3-SSIP | Bulk | Obsolete | Latch | Hall Effect | South Pole | 18mT Trip, -18mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 3-SIP | 
                 
                     
                 
                
                 | 
				
                    A1212ELHLT-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                4,013 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 17mT Trip, -17mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W | 
                 
                     
                 
                
                 | 
				
                    A1212EUA-TMAGNETIC SWITCH LATCH 3SIP Allegro MicroSystems  |  
                3,879 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 3-SSIP | Bulk | Obsolete | Latch | Hall Effect | South Pole | 17mT Trip, -17mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 3-SIP | 
                 
                     
                 
                
                 | 
				
                    A1213ELHLT-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                2,358 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 20mT Trip, -20mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W | 
                 
                     
                 
                
                 | 
				
                    A1213EUA-TMAGNETIC SWITCH LATCH 3SIP Allegro MicroSystems  |  
                3,150 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 3-SSIP | Bulk | Obsolete | Latch | Hall Effect | South Pole | 20mT Trip, -20mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 3-SIP | 
                 
                     
                 
                
                 | 
				
                    A1214ELHLT-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                3,679 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 30mT Trip, -30mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W | 
                 
                     
                 
                
                 | 
				
                    A1214EUA-TMAGNETIC SWITCH LATCH 3SIP Allegro MicroSystems  |  
                3,945 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 3-SSIP | Bulk | Obsolete | Latch | Hall Effect | South Pole | 30mT Trip, -30mT Release | -40°C ~ 85°C | 3.8V ~ 24V | 7.5mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 3-SIP | 
                 
                     
                 
                
                 | 
				
                    A1242ELHLT-I1-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                3,687 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 8mT Trip, -8mT Release | -40°C ~ 85°C | 3.5V ~ 24V | 6.9mA | - | Open Collector | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W | 
                 
                     
                 
                
                 | 
				
                    A1242ELHLT-I2-TMAGNETIC SWITCH LATCH SOT23W Allegro MicroSystems  |  
                1,600 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 8mT Trip, -8mT Release | -40°C ~ 85°C | 3.5V ~ 24V | 5mA | - | Open Collector | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23W |