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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3124623RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ RM0.743 500+ RM0.588 1000+ RM0.544 5000+ RM0.500 10000+ RM0.473 | Min: 100 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 2% | - | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 36V | -40°C | - | 85°C | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ RM0.628 500+ RM0.552 1000+ RM0.538 5000+ RM0.494 10000+ RM0.469 | Min: 100 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | 0°C | - | 70°C | - | ||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 25+ RM6.260 | Min: 100 / Mult: 1 | Series - Fixed | - | - | ISL60002 FGA | - | - | - | 2.995V | 3.005V | 5mV | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM5.300 10+ RM3.850 25+ RM3.480 100+ RM3.080 250+ RM2.890 More Pricing... | Min: 1 / Mult: 1 | Shunt | - | - | ADR5045 Series | - | - | - | 4.995V | 5.005V | 0.1% | 75ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ RM22.250 25+ RM21.280 100+ RM17.700 | Min: 10 / Mult: 1 | Series | - | - | ADR445 Series | - | - | - | 4.994V | 5.006V | 6mV | 10ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 18V | -40°C | - | 125°C | - | |||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM8.860 | Min: 1 / Mult: 1 | Series | - | - | LT6660 Series | - | - | - | 3.298V | 3.302V | 0.2% | 20ppm/°C | - | DFN | - | - | - | 3Pins | - | Surface Mount | 20V | -40°C | - | 85°C | - | ||||
Each | 1+ RM20.260 | Min: 1 / Mult: 1 | Series | - | - | LT6657 Series | - | - | - | 1.249V | 1.251V | 0.1% | 3ppm/°C | - | MSOP | - | - | - | 8Pins | - | Surface Mount | 40V | -40°C | - | 125°C | - | |||||
Each | 1+ RM39.610 10+ RM28.170 25+ RM26.480 100+ RM24.790 300+ RM24.600 More Pricing... | Min: 1 / Mult: 1 | Series, Shunt | - | - | LT1236 Series | - | - | - | 9.995V | 10.005V | 0.05% | 2ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 40V | 0°C | - | 70°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ RM3.080 250+ RM2.890 500+ RM2.610 3000+ RM2.450 | Min: 100 / Mult: 1 | Shunt | - | - | ADR5045 Series | - | - | - | 4.995V | 5.005V | 0.1% | 75ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ RM8.860 | Min: 100 / Mult: 1 | Series | - | - | LT6660 Series | - | - | - | 3.298V | 3.302V | 0.2% | 20ppm/°C | - | DFN | - | - | - | 3Pins | - | Surface Mount | 20V | -40°C | - | 85°C | - | ||||
ANALOG DEVICES | Each | 1+ RM87.630 10+ RM60.840 25+ RM60.790 100+ RM57.860 300+ RM56.390 More Pricing... | Min: 1 / Mult: 1 | Series | - | - | LT1461 Series | - | - | - | 2.9996V | 3.0004V | 0.04% | 3ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 20V | -40°C | - | 85°C | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM27.680 10+ RM22.250 25+ RM21.280 100+ RM17.700 | Min: 1 / Mult: 1 | Series | - | - | ADR445 Series | - | - | - | 4.994V | 5.006V | 6mV | 10ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 18V | -40°C | - | 125°C | - | |||||
Each | 1+ RM1.620 10+ RM1.260 100+ RM0.885 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | - | - | - | 2.495V | 36V | 0.4% | ± 50ppm/°C | - | TO-226AA | - | - | - | 3Pins | - | Through Hole | 36V | -40°C | - | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM2.520 10+ RM2.040 100+ RM1.380 500+ RM1.060 1000+ RM0.930 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | - | - | - | 2.493V | 2.507V | 0.25% | ± 13ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 36V | -20°C | - | 70°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM19.820 10+ RM16.430 25+ RM15.810 50+ RM15.200 100+ RM14.580 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.4975V | 2.5025V | 2.5mV | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM14.620 10+ RM10.350 25+ RM9.880 50+ RM9.410 100+ RM8.950 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.043V | 0 | 5mV | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM29.560 10+ RM24.040 25+ RM21.250 100+ RM18.130 250+ RM17.830 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 1.2189V | 1.2311V | 0.5% | ± 15ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM17.280 10+ RM11.310 25+ RM10.770 100+ RM8.950 250+ RM8.060 More Pricing... | Min: 1 / Mult: 1 | Shunt - Programmable | - | - | DS4305 | - | - | - | - | - | 0.03% | ± 24ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM6.450 10+ RM3.980 100+ RM2.890 500+ RM2.710 | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 3.234V | 3.366V | 2% | 15ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM23.550 10+ RM17.980 25+ RM16.600 100+ RM15.090 250+ RM14.330 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4050 | - | - | - | 2.4975V | 2.5025V | 0.1% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
ANALOG DEVICES | Each | 1+ RM35.350 10+ RM31.950 25+ RM26.490 100+ RM25.160 | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 1.22377V | 1.22623V | - | - | - | LCC | - | - | - | 8Pins | - | Surface Mount | - | - | - | - | - | ||||
Each | 1+ RM21.070 10+ RM19.090 25+ RM18.100 100+ RM17.110 300+ RM16.120 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6220 | - | - | - | 2.497V | 2.503V | 0.1% | ± 2ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 40V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM9.760 10+ RM8.370 25+ RM7.720 100+ RM7.070 250+ RM6.640 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | MAX8515A | - | - | - | 200mV | 18V | 0.5% | - | - | SC-70 | - | - | - | 5Pins | - | Surface Mount | 28V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ RM5.940 10+ RM4.880 25+ RM4.380 100+ RM3.860 250+ RM3.640 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 2.985V | 3.015V | 0.5% | ± 15ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each | 1+ RM51.890 10+ RM39.040 50+ RM37.150 100+ RM32.090 250+ RM29.630 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6126 | - | - | - | 4.0954V | 4.0966V | 0.06% | ± 2ppm/°C | - | µMAX | - | - | - | 8Pins | - | Surface Mount | 12.6V | -40°C | - | 125°C | - |