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.
Voltage References:
146 Products FoundShow More
View
Buyer
Engineer
Manufacturer
Voltage Reference Type
IC Type
Product Range
No. of Amplifiers
Reference Voltage Min
Reference Voltage Max
Initial Accuracy
Temperature Coefficient
Output Current
IC Case / Package
Supply Voltage Range
No. of Pins
Amplifier Case Style
IC Mounting
Input Voltage Max
Operating Temperature Min
Amplifier Output
Operating Temperature Max
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
| Compare | Price For | Quantity | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$8.550 10+ HK$6.050 100+ HK$5.140 500+ HK$4.160 | Min: 1 / Mult: 1 | Shunt - Adjustable | - | CAT102 | - | 594mV | 606mV | 6mV | - | - | TSOT-23 | - | 5Pins | - | Surface Mount | 18V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 500+ HK$4.160 | Min: 500 / Mult: 1 | Shunt - Adjustable | - | CAT102 | - | 594mV | 606mV | 6mV | - | - | TSOT-23 | - | 5Pins | - | Surface Mount | 18V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$21.380 10+ HK$18.660 25+ HK$16.120 100+ HK$13.280 250+ HK$11.900 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | - | - | 2.475V | 2.525V | 1% | ± 100ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ HK$45.050 25+ HK$41.280 100+ HK$38.620 250+ HK$37.290 500+ HK$35.960 More Pricing... | Min: 10 / 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) Cut Tape | 1+ HK$58.150 10+ HK$45.050 25+ HK$41.280 100+ HK$38.620 250+ HK$37.290 More Pricing... | 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 | 100+ HK$13.280 250+ HK$11.900 500+ HK$11.540 | Min: 100 / Mult: 1 | Series - Fixed | - | - | - | 2.475V | 2.525V | 1% | ± 100ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$5.410 500+ HK$5.190 1000+ HK$4.900 2500+ HK$4.420 5000+ HK$4.360 | Min: 100 / Mult: 1 | Shunt - Fixed | - | - | - | 1.2238V | 1.2262V | 0.1% | ± 13ppm/°C | - | SOT-323 | - | 5Pins | - | Surface Mount | - | -40°C | - | 125°C | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$9.620 10+ HK$6.520 100+ HK$5.410 500+ HK$5.190 1000+ HK$4.900 More Pricing... | Min: 1 / Mult: 1 | Shunt - Fixed | - | - | - | 1.2238V | 1.2262V | 0.1% | ± 13ppm/°C | - | SOT-323 | - | 5Pins | - | Surface Mount | - | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$1.020 500+ HK$0.950 1000+ HK$0.880 5000+ HK$0.876 10000+ HK$0.872 | Min: 100 / Mult: 5 | Shunt - Adjustable | - | AZ431L | - | 1.24V | 18V | 1% | 20ppm/°C | - | SOT-25 | - | 5Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.220 10+ HK$1.370 100+ HK$1.020 500+ HK$0.950 1000+ HK$0.880 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | AZ431L | - | 1.24V | 18V | 1% | 20ppm/°C | - | SOT-25 | - | 5Pins | - | Surface Mount | - | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.810 10+ HK$1.070 100+ HK$0.790 500+ HK$0.763 1000+ HK$0.735 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | TL431 | - | 2.495V | 36V | 0.5% | - | - | SOT-25 | - | 5Pins | - | Surface Mount | 36V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$47.820 10+ HK$36.640 25+ HK$33.840 100+ HK$30.770 250+ HK$29.300 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | MAX6037 | - | 2.495V | 2.505V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$5.430 10+ HK$3.430 100+ HK$2.670 500+ HK$2.410 1000+ HK$2.140 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | - | - | 1.24V | 6V | 0.5% | 100ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 6V | -40°C | - | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$48.090 10+ HK$36.830 25+ HK$34.040 100+ HK$30.990 250+ HK$29.510 More Pricing... | Min: 1 / Mult: 1 | Series - Adjustable | - | MAX6037 | - | 1.184V | 5V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$26.420 10+ HK$19.840 25+ HK$18.190 100+ HK$16.370 250+ HK$15.500 More Pricing... | Min: 1 / Mult: 1 | Shunt - Programmable | - | DS4305 | - | - | - | 0.03% | ± 24ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$0.790 500+ HK$0.763 1000+ HK$0.735 5000+ HK$0.708 10000+ HK$0.680 | Min: 100 / Mult: 1 | Shunt - Adjustable | - | TL431 | - | 2.495V | 36V | 0.5% | - | - | SOT-25 | - | 5Pins | - | Surface Mount | 36V | -40°C | - | 125°C | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$5.430 10+ HK$3.470 100+ HK$2.700 500+ HK$2.650 1000+ HK$2.590 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | 200mV | 603mV | 1% | - | - | SOT-353 | - | 5Pins | - | Surface Mount | 18V | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ HK$36.830 25+ HK$34.040 100+ HK$30.990 250+ HK$29.510 500+ HK$28.610 More Pricing... | Min: 10 / Mult: 1 | Series - Adjustable | - | MAX6037 | - | 1.184V | 5V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$64.690 10+ HK$50.050 25+ HK$46.400 100+ HK$42.380 250+ HK$40.460 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | MAX6029 | - | 3.2951V | 3.305V | 0.15% | 30ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 12.6V | -40°C | - | 85°C | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$6.010 10+ HK$3.860 100+ HK$3.020 500+ HK$2.990 1000+ HK$2.960 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | - | - | 200mV | 18V | 0.5% | - | - | SOT-353 | - | 5Pins | - | Surface Mount | 18V | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$3.480 10+ HK$2.930 100+ HK$2.260 500+ HK$1.960 1000+ HK$1.830 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | TS431 | - | 1.24V | 6V | 21mV | ± 100ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 6V | -40°C | - | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$21.900 10+ HK$16.280 25+ HK$14.890 100+ HK$13.360 250+ HK$12.630 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | MAX8515A | - | 200mV | 18V | 0.5% | - | - | TSOT-23 | - | 5Pins | - | Surface Mount | 28V | -40°C | - | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$21.490 10+ HK$15.990 25+ HK$14.620 100+ HK$13.110 250+ HK$12.390 More Pricing... | Min: 1 / Mult: 1 | Shunt - Adjustable | - | MAX8515A | - | 200mV | 18V | 0.5% | - | - | SC-70 | - | 5Pins | - | Surface Mount | 28V | -40°C | - | 85°C | - | |||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$46.590 10+ HK$35.660 25+ HK$32.920 100+ HK$29.910 250+ HK$28.480 More Pricing... | Min: 1 / Mult: 1 | Series - Fixed | - | MAX6037 | - | 1.2475V | 1.2525V | 0.2% | ± 6ppm/°C | - | SOT-23 | - | 5Pins | - | Surface Mount | 5.5V | -40°C | - | 125°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.880 10+ HK$1.780 100+ HK$1.420 500+ HK$1.220 3000+ HK$1.160 More Pricing... | Min: 5 / Mult: 5 | Shunt - Adjustable | - | TLV431A | - | 1.24V | 16V | 1% | - | - | TSOP | - | 5Pins | - | Surface Mount | 16V | -40°C | - | 85°C | - | |||||
Popular Suppliers
