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.
2.495V Voltage References:
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| Compare | Price For | Quantity | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each Packaging Options | 1+ HK$1.770 | Min: 1 / Mult: 1 | Shunt - Adjustable | TL431 | 2.495V | 36V | 0.5% | - | SOT-23 | 3Pins | Surface Mount | 36V | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.550 10+ HK$1.510 100+ HK$1.210 500+ HK$1.050 1000+ HK$0.845 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 1% | - | SOT-23 | 3Pins | Surface Mount | 36V | 0°C | 70°C | - | ||||
Each Packaging Options | 1+ HK$2.070 | Min: 1 / Mult: 1 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | SOT-23 | 3Pins | Surface Mount | 36V | -40°C | 125°C | - | |||||
STMICROELECTRONICS | Each | 5+ HK$2.360 10+ HK$1.430 100+ HK$1.080 500+ HK$1.010 1000+ HK$0.932 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 2% | - | TO-226AA | 3Pins | Through Hole | 36V | 0°C | 70°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$3.210 10+ HK$2.010 100+ HK$1.610 500+ HK$1.310 1000+ HK$1.070 | Min: 5 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 1% | ± 50ppm/°C | SOIC | 8Pins | Surface Mount | 36V | 0°C | 70°C | - | |||||
Each Packaging Options | 1+ HK$1.770 | Min: 100 / Mult: 1 | Shunt - Adjustable | TL431 | 2.495V | 36V | 0.5% | - | SOT-23 | 3Pins | Surface Mount | 36V | -40°C | 85°C | - | |||||
3124623 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.570 10+ HK$1.480 100+ HK$1.380 500+ HK$1.090 1000+ HK$1.010 More Pricing... | Min: 5 / 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) Cut Tape | 5+ HK$2.480 50+ HK$2.190 100+ HK$1.890 500+ HK$1.470 1000+ HK$1.310 | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | SOIC | 8Pins | Surface Mount | 36V | 0°C | 70°C | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$1.890 500+ HK$1.470 1000+ HK$1.310 | Min: 100 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | SOIC | 8Pins | Surface Mount | 36V | 0°C | 70°C | - | ||||
Each Packaging Options | 1+ HK$2.070 | Min: 100 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | SOT-23 | 3Pins | Surface Mount | 36V | -40°C | 125°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$1.610 500+ HK$1.310 1000+ HK$1.070 | Min: 100 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 1% | ± 50ppm/°C | SOIC | 8Pins | Surface Mount | 36V | 0°C | 70°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$1.210 500+ HK$1.050 1000+ HK$0.845 5000+ HK$0.828 10000+ HK$0.811 | Min: 100 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 1% | - | SOT-23 | 3Pins | Surface Mount | 36V | 0°C | 70°C | - | ||||
3124623RL RoHS | Each (Supplied on Cut Tape) Re-Reel | 100+ HK$1.380 500+ HK$1.090 1000+ HK$1.010 5000+ HK$0.918 10000+ HK$0.860 | Min: 100 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 2% | - | SOT-23 | 5Pins | Surface Mount | 36V | -40°C | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.240 10+ HK$0.864 100+ HK$0.650 500+ HK$0.605 1000+ HK$0.559 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | LM431SB | 2.495V | 36V | 1% | ± 50ppm/°C | SOT-23F | 3Pins | Surface Mount | 36V | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel | 500+ HK$0.605 1000+ HK$0.559 5000+ HK$0.543 10000+ HK$0.502 | Min: 500 / Mult: 5 | Shunt - Adjustable | LM431SB | 2.495V | 36V | 1% | ± 50ppm/°C | SOT-23F | 3Pins | Surface Mount | 36V | -25°C | 85°C | - | |||||
Each | 1+ HK$2.660 10+ HK$2.070 100+ HK$1.500 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | 2.495V | 36V | 0.4% | ± 50ppm/°C | TO-226AA | 3Pins | Through Hole | 36V | -40°C | 85°C | - | |||||
Each | 5+ HK$2.270 10+ HK$1.430 100+ HK$1.340 500+ HK$1.320 1000+ HK$1.300 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431A | 2.495V | 36V | 1% | ± 50ppm/°C | SOIC | 8Pins | Surface Mount | 36V | 0°C | 70°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$6.300 10+ HK$4.020 100+ HK$3.150 500+ HK$3.090 1000+ HK$3.020 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 | 5+ HK$1.430 10+ HK$0.864 100+ HK$0.672 500+ HK$0.638 1000+ HK$0.563 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | SOT-23 | 3Pins | Surface Mount | 36V | -40°C | 125°C | - | |||||
Each | 5+ HK$4.790 10+ HK$2.450 100+ HK$1.570 500+ HK$1.350 1000+ HK$1.010 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | TO-226AA | 3Pins | Through Hole | 36V | 0°C | 70°C | - | |||||
Each | 5+ HK$2.550 10+ HK$1.560 100+ HK$1.240 500+ HK$1.170 1000+ HK$0.929 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | ± 100ppm/°C | TO-226AA | 3Pins | Through Hole | 36V | -40°C | 105°C | - | |||||
Each Packaging Options | 5+ HK$1.810 10+ HK$1.110 100+ HK$0.822 500+ HK$0.728 1000+ HK$0.633 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 2% | - | SOT-23 | 3Pins | Surface Mount | 36V | 0°C | 70°C | AEC-Q100 | |||||
3009364 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.430 10+ HK$0.882 100+ HK$0.680 500+ HK$0.646 1000+ HK$0.571 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 2% | 92ppm/°C | TO-92 | 3Pins | Through Hole | - | 0°C | 70°C | - | ||||
3124598 RoHS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.980 10+ HK$1.220 100+ HK$0.954 500+ HK$0.905 1000+ HK$0.814 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | TL431 | 2.495V | 36V | 1% | - | TO-226AA | 3Pins | Through Hole | 36V | -40°C | 85°C | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.980 10+ HK$1.160 100+ HK$0.954 500+ HK$0.913 1000+ HK$0.765 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | 2.495V | 36V | 2% | - | SOT-23 | 3Pins | Surface Mount | 36V | 0°C | 70°C | - | ||||
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