We offer many types of voltage references from multiple manufacturers.Voltage references are accurate, temperature-compensated voltage sources that provide specific output voltage values. Voltage reference ICs may be either shunt voltage reference (two-terminal) or series voltage reference (three-terminal) types.A shunt voltage reference is usually designed to work over a wide range of currents. It is as simple to use as a Zener diode. Series voltage references are ideal for circuits with large changes in supply voltage or load current. They are especially useful with very large load currents as there is no series resistor between the reference and supply.Our specialist products include precision voltage references for signal-conditioning applications using a single voltage source. A particularly popular offering is the TLV431 precision voltage reference. The TLV431 is a three terminal adjustable shunt reference offering excellent temperature stability and output current handling capability up to 20mA. The output voltage may be set to any chosen voltage between 1.24V and 18V by selection of two external divider resistors. It can be used as a replacement for Zener diodes in many applications requiring an improvement in Zener performance.Fixed, adjustable and programmable variants are available in both shunt and series configurations. Reference voltages range from 0.5V to ±10V, while temperature coefficients cover 0.3ppm/°C to ±300ppm/°C.
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Compare | Price For | Quantity | |||||||||||||||||||||||||||||
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Each (Supplied on Cut Tape) Cut Tape | 1+ RM13.840 10+ RM11.040 25+ RM10.020 100+ RM9.350 250+ RM8.330 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | MAX6006 | - | - | - | 1.2475V | 1.2525V | 0.2% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ RM15.260 | Min: 10 / Mult: 1 | Series - Fixed | - | - | MAX6061 | - | - | - | 1.244V | 1.252V | 0.4% | ± 6ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ RM9.350 250+ RM8.330 500+ RM7.950 2500+ RM7.760 | Min: 100 / Mult: 1 | Shunt - Fixed | - | - | MAX6006 | - | - | - | 1.2475V | 1.2525V | 0.2% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM15.260 | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6061 | - | - | - | 1.244V | 1.252V | 0.4% | ± 6ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
3009231 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+ RM6.750 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | LM4041 | - | - | - | 1.233V | 10V | 0.5% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 10V | -40°C | - | 85°C | - | ||||
3009231RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ RM6.750 | Min: 100 / Mult: 1 | Shunt - Adjustable | - | - | LM4041 | - | - | - | 1.233V | 10V | 0.5% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 10V | -40°C | - | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.500 25+ RM3.700 100+ RM3.390 3000+ RM3.330 | Min: 1 / Mult: 1 | Series - Fixed | - | - | MCP1541 | - | - | - | 4.055V | 4.137V | 1% | ± 27ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.910 10+ RM3.220 100+ RM2.660 500+ RM2.550 1000+ RM2.440 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | ZRC250 | - | - | - | 2.475V | 2.525V | 1% | ± 300ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.500 25+ RM3.700 100+ RM3.390 3000+ RM3.330 | Min: 1 / Mult: 1 | Series - Fixed | - | - | MCP1525 | - | - | - | 2.475V | 2.525V | 1% | ± 27ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Through Hole | 5.5V | -40°C | - | 85°C | - | |||||
Each Packaging Options | 5+ RM1.060 10+ RM0.645 100+ RM0.623 500+ RM0.600 1000+ RM0.577 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 0.5% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 85°C | AEC-Q100 | |||||
Each | 1+ RM22.480 10+ RM15.800 25+ RM14.650 100+ RM13.490 300+ RM13.340 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | REF02 | - | - | - | 4.95V | 5.05V | 50mV | ± 20ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 33V | 0°C | - | 70°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM7.120 10+ RM4.090 100+ RM2.930 500+ RM2.780 1000+ RM2.330 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.994V | 3.006V | 0.2% | ± 35ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
3009364 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ RM0.682 10+ RM0.400 100+ RM0.282 500+ RM0.274 1000+ RM0.266 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 2.495V | 36V | 2% | 92ppm/°C | - | TO-92 | - | - | - | 3Pins | - | Through Hole | - | 0°C | - | 70°C | - | ||||
3124477 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+ RM17.360 10+ RM13.130 25+ RM12.060 50+ RM11.490 100+ RM10.910 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | LM4132 | - | - | - | 3.29835V | 3.30165V | 0.05% | ± 20ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM2.280 10+ RM1.430 100+ RM1.390 500+ RM1.350 1000+ RM1.300 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 | - | - | - | 4.975V | 5.025V | 0.5% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.140 10+ RM2.700 100+ RM2.620 500+ RM2.540 1000+ RM2.460 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | ZRC250 | - | - | - | 2.45V | 2.55V | 2% | ± 300ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each Packaging Options | 5+ RM1.060 10+ RM0.636 100+ RM0.473 500+ RM0.457 1000+ RM0.440 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM11.490 10+ RM6.910 50+ RM6.280 100+ RM5.640 250+ RM4.960 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | ISL21080 | - | - | - | 1.4925V | 1.5075V | 0.5% | ± 50ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ RM1.870 10+ RM1.180 100+ RM0.895 500+ RM0.874 1000+ RM0.852 More Pricing... | Min: 5 / Mult: 5 | Shunt - Fixed | - | - | LM4040 | - | - | - | 4.95V | 5.05V | 1% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM6.370 10+ RM5.210 25+ RM4.770 100+ RM4.200 250+ RM3.950 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6102 | - | - | - | 2.49V | 2.51V | 0.4% | ± 75ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM13.090 10+ RM9.790 25+ RM8.860 100+ RM8.060 250+ RM7.610 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 | - | - | - | 4.995V | 5.005V | 0.1% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM1.610 25+ RM1.380 100+ RM1.210 3000+ RM1.190 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | - | - | - | 1.24V | 10V | 1% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
3009288 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+ RM25.900 10+ RM18.340 25+ RM17.090 50+ RM16.050 100+ RM15.000 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 9.99V | 10.01V | 10mV | ± 10ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | - | -25°C | - | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM3.610 25+ RM2.990 100+ RM2.720 3000+ RM2.670 | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.997V | 3.003V | 0.1% | ± 10ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | AEC-Q100 | |||||
3009357 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ RM1.410 10+ RM0.863 100+ RM0.656 500+ RM0.655 1000+ RM0.654 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 2.495V | 36V | 0.5% | 92ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - |