Voltage References:

1,463 Products Found

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.

Show More
View
Buyer
Engineer
Manufacturer
Voltage Reference Type
Product Range
Reference Voltage Min
Input Voltage Min
Reference Voltage Max
Initial Accuracy
Temperature Coefficient
IC Case / Package
No. of Pins
IC Mounting
Input Voltage Max
Operating Temperature Min
Operating Temperature Max
Qualification
Packaging
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice forQuantity
55T7345

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.420
10+
$0.312
25+
$0.281
50+
$0.266
100+
$0.249
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
-
1.228V
-
1.252V
1%
-
SOT-23
3Pins
Surface Mount
18V
-40°C
125°C
-
-
91T5100

RoHS

Date/Lot Code

Each
1+
$0.345
10+
$0.251
100+
$0.198
500+
$0.177
1000+
$0.171
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
2%
-
SOT-23
3Pins
Surface Mount
36V
-40°C
85°C
AEC-Q100
-
89C7118

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.861
Min: 1 / Mult: 1
Series - Fixed
MCP1525 Series
2.475V
-
2.525V
1%
± 27ppm/°C
SOT-23
3Pins
Through Hole
5.5V
-40°C
85°C
-
-
91T5114

RoHS

Date/Lot Code

Each
1+
$0.347
10+
$0.246
100+
$0.195
500+
$0.174
1000+
$0.169
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
2%
-
SOT-23
3Pins
Surface Mount
36V
-40°C
125°C
-
-
58M8022

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.836
10+
$0.629
25+
$0.577
50+
$0.548
100+
$0.517
More Pricing...
Min: 1 / Mult: 1
Shunt - Fixed
LM4041
1.213V
-
1.237V
1%
± 20ppm/°C
SOT-23
3Pins
Surface Mount
-
-40°C
125°C
AEC-Q100
-
91T5106

RoHS

Date/Lot Code

Each
1+
$0.366
10+
$0.266
100+
$0.212
500+
$0.191
1000+
$0.184
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
1%
-
SOT-23
3Pins
Surface Mount
36V
-40°C
125°C
-
-
58M8020

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.684
10+
$0.511
25+
$0.467
50+
$0.442
100+
$0.417
More Pricing...
Min: 5 / Mult: 5
Shunt - Fixed
LM4040
4.95V
-
5.05V
1%
± 30ppm/°C
SOT-23
3Pins
Surface Mount
-
-40°C
125°C
AEC-Q100
-
91T5101

RoHS

Date/Lot Code

Each
1+
$0.406
10+
$0.288
100+
$0.228
500+
$0.205
1000+
$0.198
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
1%
-
SOT-23
3Pins
Surface Mount
36V
-40°C
125°C
-
-
26R3041

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.243
10+
$0.243
25+
$0.243
50+
$0.243
100+
$0.243
More Pricing...
Min: 1 / Mult: 1
Shunt - Fixed
TS4040
2.475V
-
2.525V
1%
± 30ppm/°C
SOT-23
3Pins
Surface Mount
-
-40°C
85°C
-
-
08X4530

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.530
10+
$1.870
25+
$1.700
50+
$1.600
100+
$1.510
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Series - Fixed
-
1.2425V
-
1.2575V
0.6%
± 50ppm/°C
SOT-23
3Pins
Surface Mount
5.5V
-40°C
85°C
-
-
72K7246

RoHS

Date/Lot Code

Each
1+
$0.659
10+
$0.456
100+
$0.267
500+
$0.199
1000+
$0.157
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
1%
-
TO-226AA
3Pins
Through Hole
36V
0°C
70°C
-
-
42Y0817

RoHS

Each (Supplied on Cut Tape)
1+
$0.530
25+
$0.529
50+
$0.529
100+
$0.485
250+
$0.485
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Series - Fixed
NCP51460
3.267V
-
3.333V
1%
± 18ppm/°C
SOT-23
3Pins
Surface Mount
28V
0°C
100°C
-
-
82Y6686

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.800
10+
$2.830
25+
$2.590
50+
$2.450
100+
$2.330
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Series - Fixed
ISL21010
1.497V
-
1.503V
0.2%
15ppm/°C
SOT-23
3Pins
Surface Mount
5.5V
-40°C
125°C
-
-
73Y5128

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.080
10+
$1.760
25+
$1.760
50+
$1.760
100+
$1.760
More Pricing...
Min: 1 / Mult: 1
Series - Fixed
MAX6005
4.95V
-
5.05V
1%
± 20ppm/°C
SOT-23
3Pins
Surface Mount
12.6V
-40°C
85°C
-
-
94AC1717

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$15.720
10+
$12.320
25+
$11.470
50+
$11.010
100+
$10.540
More Pricing...
Min: 1 / Mult: 1
Series - Fixed
MAX6126 Series
2.4994V
-
2.5006V
0.06%
± 2ppm/°C
µMAX
8Pins
Surface Mount
12.6V
-40°C
125°C
-
-
73Y5187

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.390
10+
$4.040
25+
$4.040
50+
$4.040
100+
$4.040
More Pricing...
Min: 1 / Mult: 1
Series - Fixed
MAX6070
2.4996V
-
2.5004V
0.04%
± 1.5ppm/°C
SOT-23
6Pins
Surface Mount
5.5V
-40°C
125°C
-
-
33AH5115

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.248
10+
$0.177
25+
$0.162
50+
$0.152
100+
$0.142
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
-
2.495V
-
36V
2%
92ppm/°C
TO-92
3Pins
Through Hole
-
0°C
70°C
-
-
28AH3459

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.380
10+
$5.150
25+
$4.880
50+
$4.670
100+
$4.480
More Pricing...
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
-
33AH4714

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.230
10+
$6.910
25+
$6.560
50+
$6.290
100+
$6.010
More Pricing...
Min: 1 / Mult: 1
Series - Fixed
-
9.99V
-
10.01V
10mV
± 10ppm/°C
SOIC
8Pins
Surface Mount
-
-25°C
85°C
-
-
76AH4833

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.337
10+
$0.234
25+
$0.210
50+
$0.198
100+
$0.184
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
-
2.495V
-
36V
0.5%
20ppm/°C
SOT-23
3Pins
Surface Mount
36V
-40°C
125°C
-
-
33AH4193

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.180
10+
$1.130
25+
$1.070
50+
$1.030
100+
$0.980
More Pricing...
Min: 1 / Mult: 1
Shunt - Fixed
-
2.425V
-
2.575V
0.8%
150ppm/°C
TO-226AA
3Pins
Through Hole
-
0°C
70°C
-
-
28AH4813

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.230
10+
$2.390
25+
$2.190
50+
$2.080
100+
$1.960
Min: 1 / Mult: 1
Series - Fixed
REF3325
2.49625V
-
2.50375V
0.15%
± 8ppm/°C
SC-70
3Pins
Surface Mount
5.5V
-40°C
125°C
-
-
55T7349

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.352
10+
$0.249
25+
$0.227
50+
$0.214
100+
$0.201
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
0.5%
-
SOT-23
3Pins
Surface Mount
36V
-40°C
125°C
-
-
98K4148

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.960
10+
$2.300
25+
$2.120
50+
$2.030
100+
$1.940
More Pricing...
Min: 1 / Mult: 1
Shunt - Fixed
ZXRE125
1.214V
-
1.226V
0.5%
± 20ppm/°C
SOT-23
3Pins
Surface Mount
-
-40°C
85°C
-
-
33R1374

RoHS

Date/Lot Code

Each
1+
$0.301
10+
$0.213
100+
$0.191
500+
$0.187
1000+
$0.157
More Pricing...
Min: 5 / Mult: 5
Shunt - Adjustable
TL431
2.495V
-
36V
1%
-
TO-226AA
3Pins
Through Hole
6V
0°C
70°C
-
-
1-25 of 1463 items
of 59 page(s)

Popular Suppliers

NXP
MAXIM
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON