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+ Rs.231.620 10+ Rs.134.890 50+ Rs.123.800 100+ Rs.112.700 250+ Rs.101.170 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | ISL21010 | - | - | - | 1.497V | 1.503V | 0.2% | ± 15ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.764.060 10+ Rs.574.150 25+ Rs.503.160 50+ Rs.484.930 100+ Rs.466.690 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | ISL21090 | - | - | - | 2.4995V | 2.5005V | 0.02% | ± 7ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 36V | -40°C | - | 125°C | - | |||||
Each Packaging Options | 5+ Rs.20.010 10+ Rs.12.180 100+ Rs.8.700 500+ Rs.8.580 1000+ Rs.8.460 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | 0°C | - | 70°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.861.300 10+ Rs.645.540 25+ Rs.615.960 100+ Rs.534.180 250+ Rs.510.690 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6030 | - | - | - | 2.994V | 3.006V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.124.410 10+ Rs.101.790 25+ Rs.93.090 100+ Rs.82.050 250+ Rs.77.170 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+ Rs.31.320 25+ Rs.26.970 100+ Rs.23.490 3000+ Rs.23.030 | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 | - | - | - | - | 4.096V | 1% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each | 1+ Rs.96.280 25+ Rs.84.250 100+ Rs.69.800 | Min: 1 / Mult: 1 | Series - Fixed | - | - | MCP1501 | - | - | - | 2.046V | 2.05V | 0.08% | ± 10ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each | 1+ Rs.1,346.760 10+ Rs.996.150 25+ Rs.935.690 100+ Rs.875.220 300+ Rs.867.390 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6225 | - | - | - | 2.499V | 2.501V | 0.02% | ± 1.5ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 36V | -40°C | - | 85°C | - | |||||
Each | 1+ Rs.997.020 10+ Rs.716.880 25+ Rs.675.120 100+ Rs.633.360 300+ Rs.629.450 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | Adjustable | - | - | Series | 2.7V | 2.4995V | 2.5005V | 0.02% | 3ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | 12.6V | -40°C | - | 125°C | - | |||||
Each | 1+ Rs.423.690 10+ Rs.291.450 25+ Rs.290.580 100+ Rs.247.080 300+ Rs.244.040 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | REF02 | - | - | - | 4.95V | 5.05V | 50mV | ± 20ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 36V | -40°C | - | 85°C | - | |||||
Each | 1+ Rs.1,070.100 10+ Rs.783.870 25+ Rs.769.080 100+ Rs.754.290 300+ Rs.706.880 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6143 | - | - | - | 9.995V | 10.005V | 0.05% | ± 1.5ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 40V | -40°C | - | 125°C | - | |||||
Each | 1+ Rs.1,018.770 10+ Rs.729.930 25+ Rs.680.780 100+ Rs.631.620 300+ Rs.620.750 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6126 | - | - | - | 4.0958V | 4.0962V | 0.02% | ± 1ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 12.6V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.404.550 10+ Rs.307.980 25+ Rs.283.620 100+ Rs.257.520 250+ Rs.244.470 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6070 | - | - | - | 2.9996V | 3.0004V | 0.04% | ± 1.5ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each | 1+ Rs.971.790 10+ Rs.708.180 25+ Rs.662.940 100+ Rs.617.700 300+ Rs.609.000 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6176 | - | - | - | 9.995V | 10.005V | 0.05% | ± 1.5ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 40V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.702.090 10+ Rs.543.750 25+ Rs.503.730 100+ Rs.454.140 250+ Rs.430.650 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6050 | - | - | - | 4.99V | 5.01V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each | 1+ Rs.458.490 10+ Rs.314.940 25+ Rs.308.570 100+ Rs.302.200 300+ Rs.295.830 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6163 | - | - | - | 2.998V | 3.002V | 2mV | ± 2ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.412.380 10+ Rs.313.200 25+ Rs.285.360 100+ Rs.258.390 250+ Rs.242.730 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6035 | - | - | - | 2.495V | 2.505V | 0.2% | ± 25ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 33V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.139.200 10+ Rs.101.790 25+ Rs.93.090 100+ Rs.82.050 250+ Rs.77.170 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6105 | - | - | - | 4.98V | 5.02V | 0.4% | ± 75ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ Rs.47.830 10+ Rs.30.440 100+ Rs.23.550 500+ Rs.21.830 1000+ Rs.20.110 More Pricing... | Min: 5 / Mult: 5 | Shunt - Fixed | - | - | TS4040 | - | - | - | 2.475V | 2.525V | 1% | ± 30ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.255.780 10+ Rs.191.400 25+ Rs.173.130 100+ Rs.157.470 250+ Rs.148.770 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+ Rs.31.320 25+ Rs.26.970 100+ Rs.23.490 3000+ Rs.23.030 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | - | - | - | 1.24V | 10V | 1% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.70.470 25+ Rs.58.290 100+ Rs.53.070 3000+ Rs.52.010 | 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 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ Rs.71.000 10+ Rs.35.780 100+ Rs.23.080 500+ Rs.18.030 3000+ Rs.15.270 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 1.24V | 16V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 16V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.273.180 10+ Rs.205.320 25+ Rs.187.920 100+ Rs.169.650 250+ Rs.159.210 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 1.2492V | 1.2508V | 0.08% | ± 2ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
3009288 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.506.340 10+ Rs.358.440 25+ Rs.334.080 50+ Rs.313.640 100+ Rs.293.190 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 9.99V | 10.01V | 10mV | ± 10ppm/°C | - | SOIC | - | - | - | 8Pins | - | Surface Mount | - | -25°C | - | 85°C | - | ||||
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