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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3009267 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ £2.420 10+ £1.820 25+ £1.660 50+ £1.530 100+ £1.370 More Pricing... | Total:£2.42 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.4975V | 2.5025V | 0.1% | 20ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | AEC-Q100 | |||
Each (Supplied on Cut Tape) Cut Tape | 1+ £6.270 10+ £4.830 25+ £4.470 100+ £3.740 250+ £3.570 More Pricing... | Total:£6.27 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.49V | 2.51V | 0.4% | ± 40ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £1.410 10+ £1.050 50+ £0.950 100+ £0.847 250+ £0.802 More Pricing... | Total:£1.41 Min: 1 / Mult: 1 | Series - Fixed | - | - | ISL21010 | - | - | - | 2.994V | 3.006V | 0.2% | ± 15ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £0.823 10+ £0.591 50+ £0.534 100+ £0.470 250+ £0.439 More Pricing... | Total:£0.82 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | ZXRE125 | - | - | - | 1.183V | 1.257V | 3% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £4.970 10+ £3.800 25+ £3.500 100+ £2.930 250+ £2.790 More Pricing... | Total:£4.97 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4050 | - | - | - | 2.4975V | 2.5025V | 0.1% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £3.630 10+ £2.740 25+ £2.520 100+ £2.100 250+ £1.990 More Pricing... | Total:£3.63 Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6018 | - | - | - | 1.258V | 1.2681V | 0.4% | 16ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 5.5V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £6.570 10+ £5.070 25+ £4.690 100+ £3.940 250+ £3.750 More Pricing... | Total:£6.57 Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6062 | - | - | - | 2.043V | 2.053V | 0.24% | ± 6ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £16.400 10+ £13.030 25+ £12.190 100+ £10.370 250+ £9.950 More Pricing... | Total:£16.40 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.499V | 2.501V | 0.02% | ± 1.5ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 36V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ £0.209 10+ £0.140 100+ £0.106 500+ £0.087 | Total:£1.04 Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 1.222V | 1.258V | 1.5% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 18V | 0°C | - | 70°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £2.760 10+ £2.060 25+ £1.890 100+ £1.560 250+ £1.470 More Pricing... | Total:£2.76 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4040 | - | - | - | 2.046V | 2.05V | 0.1% | ± 20ppm/°C | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
ANALOG DEVICES | Each | 1+ £6.930 10+ £5.380 25+ £4.990 | Total:£6.93 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 1.22377V | 1.22623V | - | - | - | LCC | - | - | - | 8Pins | - | Surface Mount | - | - | - | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £3.250 10+ £2.460 25+ £2.270 50+ £2.090 100+ £1.890 More Pricing... | Total:£3.25 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 | 1+ £3.140 10+ £2.350 25+ £2.160 100+ £1.780 250+ £1.690 More Pricing... | Total:£3.14 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | LM4050 | - | - | - | 4.975V | 5.025V | 0.5% | ± 20ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
3009267RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £1.370 250+ £1.310 500+ £1.260 1000+ £1.220 | Total:£137.00 Min: 100 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.4975V | 2.5025V | 0.1% | 20ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £0.909 25+ £0.754 100+ £0.687 3000+ £0.632 | Total:£0.91 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 1.7982V | 1.8018V | 0.1% | ± 5ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.687 3000+ £0.632 | Total:£68.70 Min: 100 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 1.7982V | 1.8018V | 0.1% | ± 5ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £7.390 10+ £5.710 25+ £5.300 100+ £4.450 250+ £4.250 More Pricing... | Total:£7.39 Min: 1 / Mult: 1 | Series - Fixed | - | - | MAX6029 | - | - | - | 2.0499V | 2.0511V | 0.15% | 30ppm/°C | - | SOT-23 | - | - | - | 5Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ £5.070 25+ £4.690 100+ £4.150 250+ £3.960 500+ £3.840 | Total:£50.70 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) Cut Tape | 1+ £1.070 10+ £0.777 25+ £0.702 100+ £0.570 250+ £0.535 More Pricing... | Total:£1.07 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 2.028V | 2.068V | 1% | ± 15ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.570 250+ £0.535 500+ £0.513 | Total:£57.00 Min: 100 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 2.028V | 2.068V | 1% | ± 15ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 85°C | - | |||||
Each | 1+ £3.260 10+ £3.190 | Total:£3.26 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 2.995V | 3.005V | 5mV | ± 4ppm/°C | - | NSOIC | - | - | - | 8Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ £4.180 10+ £3.170 25+ £2.920 100+ £2.430 250+ £2.310 More Pricing... | Total:£4.18 Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | - | - | - | 2.4975V | 2.5025V | 0.1% | ± 15ppm/°C | - | SC-70 | - | - | - | 3Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Cut Tape | 1+ £4.360 10+ £3.320 25+ £3.050 100+ £2.550 250+ £2.420 More Pricing... | Total:£4.36 Min: 1 / Mult: 1 | Series - Fixed | - | - | - | - | - | - | 1.7996V | 1.8004V | 0.04% | ± 1.5ppm/°C | - | SOT-23 | - | - | - | 6Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ £0.239 10+ £0.163 100+ £0.123 500+ £0.101 1000+ £0.0907 | Total:£1.19 Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 1.222V | 1.258V | 1.5% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 18V | -40°C | - | 85°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 500+ £0.087 | Total:£43.50 Min: 500 / Mult: 5 | Shunt - Adjustable | - | - | - | - | - | - | 1.222V | 1.258V | 1.5% | - | - | SOT-23 | - | - | - | 3Pins | - | Surface Mount | 18V | 0°C | - | 70°C | AEC-Q100 | |||||
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