| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Reference Type | Output Type | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Tolerance | Temperature Coefficient | Noise - 0.1Hz to 10Hz | Noise - 10Hz to 10kHz | Voltage - Input | Current - Supply | Current - Cathode | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 
                 
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                    TL431IDR2IC VREF SHUNT ADJ 2.2% 8SOIC  |  
                3,902 | 0.03 | 
                
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                       Datasheet  | 	
	
                
                8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
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                    LM4040CEM3-5.0IC VREF SHUNT 0.5% SOT23-3  |  
                1,726 | 0.38 | 
                
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                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 83 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    LM385M-1.2IC VREF SHNT -2.43%/+2.02% 8SOIC  |  
                1,535 | 0.13 | 
                
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                       Datasheet  | 	
	
                
                8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 1.235V | - | 20 mA | -2.43%, +2.02% | 150ppm/°C | - | 60µVrms | - | - | 15 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
                 
                   
                
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                    TLVH431BCDCKRIC VREF SHUNT ADJ 0.5% SC70-6  |  
                2,166 | 0.24 | 
                
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                       Datasheet  | 	
	
                
                6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.5% | - | - | - | - | - | 100 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SC-70-6 | 
| 
                 
                   | 
				
                    TL4050B41QDCKRIC VREF SHUNT 0.2% SC70-5  |  
                2,123 | 0.12 | 
                
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                       Datasheet  | 	
	
                
                5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 4.096V | - | 15 mA | ±0.2% | 50ppm/°C | - | 93µVrms | - | - | 78 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 | 
                 
                   
                
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                    AP432AQL-7IC VREF SHUNT ADJ SOT25  |  
                5,648 | 0.14 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | * | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
                 | 
				
                    LM336M-5.0IC VREF SHUNT 2% 8SOIC  |  
                5,328 | 0.15 | 
                
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                       Datasheet  | 	
	
                
                8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 5V | - | 10 mA | ±2% | - | - | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                   | 
				
                    TLVH431QDBVRIC VREF SHUNT ADJ 1.5% SOT23-5  |  
                3,115 | 0.09 | 
                
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                       Datasheet  | 	
	
                
                SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 | 
                 
                   
                
                 | 
				
                    AZ431LBNTR-E1IC VREF SHUNT ADJ 1% SOT23-3  |  
                15,318 | 0.10 | 
                
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                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | AZ431L | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 100 mA | ±1% | 20ppm/°C Typical | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    ADR5045ARTZ-R2IC VREF SHUNT 0.2% SOT23-3  |  
                4,210 | 0.13 | 
                
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                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | ADR504 | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 5V | - | 15 mA | ±0.2% | 100ppm/°C | 6.6µVrms | 280µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    LM4041BIX3-1.2PRECISION MICROPOWER SHUNT VREF  |  
                1,049 | 0.13 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.2% | 100ppm/°C | - | 20µVrms | - | - | 60 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 | 
                 
                   
                
                 | 
				
                    LM4041DIM-1.2VOLTAGE REFERENCE  |  
                20,053 | 0.13 | 
                
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                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    LM385MXIC VREF SHUNT ADJ 2% 8SOIC  |  
                2,703 | 0.14 | 
                
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                       Datasheet  | 	
	
                
                8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 5.3 V | 20 mA | ±2% | 30ppm/°C | - | 50µVrms | - | - | 55 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
                 
                   
                
                 | 
				
                    LM4040CIM3-5.0-TPRECISION MICROPOWER SHUNT VREF  |  
                3,800 | 0.13 | 
                
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                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    TL431CDMR2GIC VREF SHUNT ADJ 2.2% MICRO8  |  
                2,800 | 0.10 | 
                
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                       Datasheet  | 	
	
                
                8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP | 
                 
                   
                
                 | 
				
                    LM4040DECT-3.0IC VREF SHUNT 3V 5TSSOP  |  
                2,480 | 0.18 | 
                
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                       Datasheet  | 	
	
                
                5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 3V | - | 15 mA | ±1% | 70ppm/°C | 10µVp-p | 95µVrms | - | - | 25 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-323-5 | 
                 
                   
                
                 | 
				
                    LM4040BIM3X-2.5IC VREF SHUNT 0.2% SOT23-3  |  
                2,458 | 0.21 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    LM385MX-NSIC VREF SHUNT ADJ 2% 8SOIC  |  
                1,860 | 0.14 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Adjustable | 1.24V | 5.3 V | 20 mA | ±2% | 150ppm/°C | - | 50µVrms | - | - | 55 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
                 
                   
                
                 | 
				
                    LM4041BIM3X-1.2IC VREF SHUNT 0.2% SOT23-3  |  
                1,133 | 0.13 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.2% | 100ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 | 
                 
                   
                
                 | 
				
                    TLV431AILPRIC VREF SHUNT ADJ 1% TO92-3  |  
                4,706 | 0.21 | 
                
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                       Datasheet  | 	
	
                
                TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 6 V | 15 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |