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.
5V Voltage References:
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Compare | Price For | Quantity | |||||||||||||||||||||||||||||
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Each (Supplied on Cut Tape) Cut Tape | 1+ RM18.190 10+ RM13.790 25+ RM12.690 50+ RM12.100 100+ RM11.510 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | ISL60002 FGA | - | - | - | 2.9975V | 3.0025V | 2.5mV | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM6.220 10+ RM6.090 | Min: 1 / 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) Re-Reel Packaging Options | 100+ RM11.510 250+ RM11.380 500+ RM11.160 1000+ RM10.930 | Min: 100 / Mult: 1 | Series - Fixed | - | - | ISL60002 FGA | - | - | - | 2.9975V | 3.0025V | 2.5mV | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ RM6.090 | 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 | 1+ RM4.280 25+ RM3.520 100+ RM3.220 3000+ RM3.160 | 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+ RM3.250 10+ RM2.080 100+ RM1.630 500+ RM1.600 1000+ RM1.570 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 | - | - | - | 2.495V | 2.505V | 0.2% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.670 10+ RM3.050 100+ RM2.440 500+ RM2.430 | 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+ RM4.280 25+ RM3.520 100+ RM3.220 3000+ RM3.160 | 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+ RM0.993 10+ RM0.614 100+ RM0.597 500+ RM0.580 1000+ RM0.562 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 0.5% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ RM0.735 10+ RM0.445 100+ RM0.346 500+ RM0.329 1000+ RM0.297 | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 125°C | - | |||||
Each Packaging Options | 5+ RM0.654 10+ RM0.470 100+ RM0.430 | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 85°C | AEC-Q100 | |||||
3009364 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ RM0.735 10+ RM0.454 100+ RM0.350 500+ RM0.333 1000+ RM0.294 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 2.495V | 36V | 2% | 92ppm/°C | - | TO-92 | - | - | - | 3Pins | - | Through Hole | - | 0°C | - | 70°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM1.430 10+ RM1.050 | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 Series | - | - | - | 2.985V | 3.015V | 0.5% | 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ RM1.780 10+ RM1.120 100+ RM0.893 500+ RM0.888 | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 1.24V | 10V | 1% | 150ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | AEC-Q100 | ||||
3124380 RoHS | TEXAS INSTRUMENTS | Each | 1+ RM2.770 10+ RM1.800 100+ RM1.460 500+ RM1.450 1000+ RM1.440 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM336 | - | - | - | 4.8V | 5.2V | 1% | 34ppm/°C | - | TO-226AA | - | - | - | 3Pins | - | Through Hole | - | 0°C | - | 70°C | - | |||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM4.020 10+ RM2.620 100+ RM2.540 500+ RM2.500 | 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+ RM0.993 10+ RM0.605 100+ RM0.476 500+ RM0.449 1000+ RM0.431 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 1% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 36V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ RM10.930 10+ RM6.560 50+ RM5.960 100+ RM5.360 250+ RM4.720 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 | 1+ RM6.770 10+ RM4.950 25+ RM4.490 100+ RM3.990 250+ RM3.760 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 | 1+ RM65.490 10+ RM51.830 25+ RM48.420 100+ RM44.670 300+ RM42.580 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 (Supplied on Cut Tape) Cut Tape | 1+ RM20.060 10+ RM15.260 25+ RM14.060 100+ RM12.740 250+ RM12.110 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+ RM1.530 25+ RM1.320 100+ RM1.150 3000+ RM1.130 | 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+ RM3.220 25+ RM2.670 100+ RM2.460 3000+ RM2.420 | 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 | 1+ RM1.650 25+ RM1.400 100+ RM1.320 3000+ RM1.300 | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | - | 5V | 0.5% | ± 100ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
3009368 RoHS | Each | 1+ RM3.300 10+ RM2.150 100+ RM1.770 500+ RM1.690 1000+ RM1.630 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | TL431 | - | - | - | 2.495V | 36V | 2% | - | - | TO-226AA | - | - | - | 3Pins | - | Through Hole | 36V | -40°C | - | 85°C | - |