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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TL4051B12QDBZTIC VREF SHUNT 0.2% SOT23-3 |
2,014 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 1.225V | - | 12 mA | ±0.2% | 50ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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TL4051BQDBZTIC VREF SHUNT ADJ 0.2% SOT23-3 |
1,705 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 1.212V | 10 V | 12 mA | ±0.2% | 50ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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TL4051C12QDCKTIC VREF SHUNT 0.5% SC70-5 |
1,485 | - |
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Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 50ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 |
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TL4051CQDCKTIC VREF SHUNT ADJ 0.5% SC70-5 |
1,311 | - |
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Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 1.212V | 10 V | 12 mA | ±0.5% | 50ppm/°C | - | 20µVrms | - | - | 75 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 |
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LM4121IM5X-ADJIC VREF SERIES ADJ 0.5% SOT23-5 |
1,100 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Adjustable | 1.216V | 12 V | 5 mA | ±0.5% | 50ppm/°C | 20µVp-p | 30µVrms | 1.5V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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TSM1011AIDIC VREF SERIES 1% 8SO |
2,739 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 2.545V | - | 1 mA | ±1% | - | - | - | 4.5V ~ 28V | 50mA | - | 0°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
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TS4431ILTIC VREF SHUNT 1% SOT23-5 |
4,569 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.224V | - | 20 mA | ±1% | 100ppm/°C | - | - | - | - | 350 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LM385BMX-2.5IC VREF SHUNT 1.5% 8SOIC |
2,546 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLE2426CDRG4IC VREF GND REF ADJ 1% 8SOIC |
2,020 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Ground Reference (Virtual) | Adjustable | 2V | 20 V | 20 mA | ±1% | 35ppm/°C Typical | - | 120µVrms | 4V ~ 40V | 400µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLE2426IDRG4IC VREF GND REF ADJ 1% 8SOIC |
1,466 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Ground Reference (Virtual) | Adjustable | 2V | 20 V | 20 mA | ±1% | 35ppm/°C Typical | - | 120µVrms | 4V ~ 40V | 400µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LM4128CMFX-1.8/NOPBIC VREF SERIES 0.5% SOT23-5 |
4,270 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.8V | - | 20 mA | ±0.5% | 100ppm/°C | 170µVp-p | - | 2.2V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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LM4128CMFX-2.0/NOPBIC VREF SERIES 0.5% SOT23-5 |
3,954 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 20 mA | ±0.5% | 100ppm/°C | 190µVp-p | - | 2.448V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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LM4128CMFX-3.0/NOPBIC VREF SERIES 0.5% SOT23-5 |
1,958 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 20 mA | ±0.5% | 100ppm/°C | 285µVp-p | - | 3.4V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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LM4128CMFX-4.1/NOPBIC VREF SERIES 0.5% SOT23-5 |
4,929 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 20 mA | ±0.5% | 100ppm/°C | 350µVp-p | - | 4.496V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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ZTL431BCSTZIC VREF SHUNT ADJ 0.5% TO92 |
1,772 | - |
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Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Obsolete | Shunt | Adjustable | 2.5V | 20 V | 100 mA | ±0.5% | - | - | - | - | - | 600 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
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LT1004IDRG4-1-2IC VREF SHUNT 0.32% 8SOIC |
1,074 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.235V | - | 20 mA | ±0.32% | 20ppm/°C Typical | - | 60µVrms | - | - | 10 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX6043CAUT50#TG16IC VREF SERIES 0.5% SOT23-6 |
3,053 | - |
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Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 10 mA | ±0.5% | 65ppm/°C | 9.5µVp-p | 15µVrms | 7V ~ 40V | 650µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
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MC1403DTIC VREF SERIES 1% 8SO |
3,044 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 10 mA | ±1% | 40ppm/°C | - | - | 4.5V ~ 40V | 1.5mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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LM4030BMFX4.096/NOPBIC VREF SHUNT 0.1% SOT23-5 |
1,062 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 30 mA | ±0.1% | 20ppm/°C | 165µVp-p | - | - | - | 130 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LM4050QCIM3X10/NOPBIC VREF SHUNT 0.5% SOT23-3 |
3,179 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 10V | - | 15 mA | ±0.5% | 50ppm/°C | - | 150µVrms | - | - | 103 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
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.
