| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Trip Temperature Threshold | Switching Temperature | Accuracy | Current - Output (Max) | Output Type | Output | Output Function | Selectable Hysteresis | Features | Voltage - Supply | Current - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    TC6503N015VCTTRTHERMOSTAT 15DEGC ACT LO SOT23-5 Microchip Technology  |  
                2,449 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Cold | -15°C | ±4°C | 20mA | Open Drain | Active Low | /UnderTemp | Yes | - | 2.7 V ~ 5.5 V | 17µA | -55°C ~ 135°C | Surface Mount | - | - | SOT-23-5 | 
                 
                 
                
                 | 
				
                    TC6501P120VCTTRTHERMOSTAT 120DEG ACT LO SOT23-5 Microchip Technology  |  
                2,075 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Hot | 120°C | ±6°C | 20mA | Open Drain | Active Low | /OverTemp | Yes | - | 2.7 V ~ 5.5 V | 17µA | -55°C ~ 135°C | Surface Mount | - | - | SOT-23-5 | 
                 
                 
                
                 | 
				
                    TC621HCOATHERMOSTAT PROG ACTIVE LOW 8SOIC Microchip Technology  |  
                436 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Cold, Hot | Programmable | ±3°C | 1mA | Push-Pull | Active Low | /OverTemp, /UnderTemp | Yes | - | 4.5 V ~ 18 V | 270µA | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC | 
                 
                 
                
                 | 
				
                    TC653BEVUATRTHERMOSTAT 30/45DEG ACT LO 8MSOP Microchip Technology  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot | 30°C, 45°C | ±2.5°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Automatic Fan Shutdown, Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC650AGVUATHERMOSTAT 25/55 ACTV LOW 8MSOP Microchip Technology  |  
                306 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot | 25°C, 55°C | ±3°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC650AEVUATHERMOSTAT 55DEGC ACTV LOW 8MSOP Microchip Technology  |  
                231 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Hot | 25°C, 45°C | ±3°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC651AEVUATHERMOSTAT 25/45DEG ACT LO 8MSOP Microchip Technology  |  
                203 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Hot | 25°C, 45°C | ±3°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Automatic Fan Shutdown, Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC650CGVUATHERMOSTAT 35/55 ACTV LOW 8MSOP Microchip Technology  |  
                136 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Hot | 35°C, 55°C | ±3°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC653AEVUATHERMOSTAT 25/45DEG ACT LO 8MSOP Microchip Technology  |  
                351 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Hot | 25°C, 45°C | ±2.5°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Automatic Fan Shutdown, Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP | 
                 
                 
                
                 | 
				
                    TC652AGVUATHERMOSTAT 25/55DEG ACT LO 8MSOP Microchip Technology  |  
                133 | 
                
                     | 
                  
                  
                    
                       | 	
                
                - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Hot | 25°C, 55°C | ±2.5°C | - | - | Active Low | /Fault, /OverTemp, PWM | No | Fan Controller | 2.8 V ~ 5.5 V | 50µA | -40°C ~ 125°C | Surface Mount | - | - | 8-MSOP |