| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    A1123LUA-TMAGNETIC SWITCH UNIPOLAR 3SIP Allegro MicroSystems  |  
                0 | 
                
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                - | 3-SSIP | Bulk | Active | Unipolar Switch | Hall Effect | South Pole | 35.5mT Trip, 15mT Release | -40°C ~ 85°C | 3V ~ 24V | 4mA | 25mA | Open Drain | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Through Hole | 3-SIP | 
                 
                 
                
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                    A1147LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W Allegro MicroSystems  |  
                0 | 
                
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                - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | 8mT Trip, 1mT Release | -40°C ~ 150°C | 3.5V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23W | 
                 
                 
                
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                    A1148LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | 8mT Trip, 1mT Release | -40°C ~ 150°C | 3.5V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23W | 
                 
                 
                
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                    A1182LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | Programmable | - | 3.5V ~ 24V | 17mA | - | Current Source | Programmable Trip Point | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23W | 
                 
                 
                
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                    A1183LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | Programmable | - | 3.5V ~ 24V | 17mA | - | Current Source | Programmable Trip Point | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23W | 
                 
                 
                
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                    A1184LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | Programmable | - | 3.5V ~ 24V | 17mA | - | Open Collector | Programmable Trip Point | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23W | 
                 
                 
                
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                    A1143EUA-TMAGNETIC SWITCH UNIPOLAR 3SIP Allegro MicroSystems  |  
                0 | 
                
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                - | 3-SSIP | Bulk | Obsolete | Unipolar Switch | Hall Effect | South Pole | 11mT Trip, 4.5mT Release | -40°C ~ 85°C | 3.5V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Through Hole | 3-SIP | 
                 
                 
                
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                    A1145EUA-TMAGNETIC SWITCH UNIPOLAR 3SIP Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 3-SSIP | Bulk | Obsolete | Unipolar Switch | Hall Effect | South Pole | 6mT Trip, 1mT Release | -40°C ~ 85°C | 3.5V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Through Hole | 3-SIP | 
                 
                 
                
                 | 
				
                    A1146EUA-TMAGNETIC SWITCH UNIPOLAR 3SIP Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 3-SSIP | Bulk | Obsolete | Unipolar Switch | Hall Effect | South Pole | 6mT Trip, 1mT Release | -40°C ~ 85°C | 3.5V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Through Hole | 3-SIP | 
                 
                 
                
                 | 
				
                    A1182EUA-TMAGNETIC SWITCH UNIPOLAR 3SIP Allegro MicroSystems  |  
                0 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 3-SSIP | Bulk | Obsolete | Unipolar Switch | Hall Effect | South Pole | Programmable | - | 3.5V ~ 24V | 17mA | - | Current Source | Programmable Trip Point | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Through Hole | 3-SIP |