Voltage Reference
Browse available Voltage Reference components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Reference Type | Output Type | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Tolerance | Temperature Coefficient | Noise - 0.1Hz to 10Hz | Noise - 10Hz to 10kHz | Voltage - Input | Current - Supply | Current - Cathode | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4051BIM3-1.2-TPRECISION MICROPOWER SHUNT VREF |
32,500 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | - | ±0.2% | 50ppm/°C | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-3 |
|
TL431AIPKG3IC VREF SHUNT ADJ 1% SOT89-3 |
7,177 | - |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | - | - | - | - | - | 700 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
RC0431AMCTTWO TERMINAL VOLTAGE REFERENCE, |
4,820 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM431ACZ/LFT7TWO TERMINAL VOLTAGE REFERENCE, |
4,000 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TL431IPK3IC VREF SHUNT ADJ 2% SOT89-3 |
3,629 | - |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2% | - | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
|
LM431ACZ/LFT1TWO TERMINAL VOLTAGE REFERENCE, |
2,003 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM4040DIM3-2.0/NOPBIC VREF SHUNT 1% SOT23-3 |
120,500 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TL1431CPWRG4IC VREF SHUNT ADJ 0.4% 8TSSOP |
40,000 | - |
|
Datasheet | 8-TSSOP (0.173", 4.40mm Width) | - | Bulk | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
KA431ADTFKA431A - TWO TERMINAL VOLTAGE RE |
19,200 | - |
|
Datasheet | - | - | Bulk | Active | Shunt | - | 2.495V | 36 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | - | - | - | - | - | - |
|
LM4040DIM3-8.2/NOPBIC VREF SHUNT 1% SOT23-3 |
11,000 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | Shunt | Fixed | 8.192V | - | 15 mA | ±1% | 150ppm/°C | - | 130µVrms | - | - | 96 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
KA431ADTFIC VREF SHUNT ADJ 1% 8SOIC |
4,742 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4041DIDBZRG4IC VREF SHUNT ADJ 1% SOT23-3 |
3,000 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
,TO-226_bentlead.jpg "TL431CLPME3")
|
TL431CLPME3IC VREF SHUNT ADJ 2.2% TO92-3 |
15,670 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | - | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
TL431BCPKG3IC VREF SHUNT ADJ 0.5% SOT89-3 |
7,731 | - |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-89-3 |
,TO-226_straightlead.jpg "TLVH431ILPE3")
|
TLVH431ILPE3IC VREF SHUNT ADJ 1.5% TO92-3 |
2,169 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1.5% | - | - | - | - | - | 100 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
TL4312.495V~36V 500A 100MA ADJUSTABLE |
1,543 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM4040CIMX-10.0VOLTAGE REFERENCE |
7,500 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 10V | - | 15 mA | ±0.5% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LMV431CM5XIC VREF SHUNT ADJ 1.5% SOT23-5 |
6,000 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Shunt | Adjustable | 1.24V | 30 V | 15 mA | ±1.5% | - | - | - | - | - | 80 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4040DIMX-5.0VOLTAGE REFERENCE |
54,185 | - |
|
Datasheet | - | LM4040 | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±1% | ±150ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | - | - |
|
TLV431ALPRPIC VREF SHUNT ADJ 1% TO92-3 |
2,238 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Bulk | Obsolete | Shunt | Adjustable | 1.24V | 16 V | 20 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
Voltage Reference FAQ
What Voltage Reference components can I source from EGOO?
You can browse available Voltage Reference product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Voltage Reference parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
