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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LM431BIM3X/NOPBIC VREF SHUNT ADJ 1% SOT23-3 |
32,286 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 37 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM336Z-2.5/NOPBIC VREF SHUNT 4% TO92-3 |
9,017 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 2.49V | - | 10 mA | ±4% | - | - | - | - | - | 400 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
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LM4040CIM3-5.0/NOPBIC VREF SHUNT 0.5% SOT23-3 |
62,562 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040CIM3-2.5/NOPBIC VREF SHUNT 0.5% SOT23-3 |
16,918 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040CIM3X-2.5/NOPBIC VREF SHUNT 0.5% SOT23-3 |
7,835 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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LM4040C30IDBZRIC VREF SHUNT 0.5% SOT23-3 |
9,104 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 82 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TLV431BSN1T1GIC VREF SHUNT ADJ 0.5% SOT23-3 |
31,072 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 16 V | 20 mA | ±0.5% | - | - | - | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
LM431CIM3X/NOPBIC VREF SHUNT -0.6/+0.4% SOT23-3 |
6,708 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 37 V | 100 mA | -0.6%, +0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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NCP431BISNT1GIC VREF SHUNT ADJ 0.5% SOT23-3 |
6,250 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 40 µA | ±0.5% | 50ppm/°C Typical | - | - | - | - | 100 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
TLV431ASNT1GIC VREF SHUNT ADJ 1% 5TSOP |
49,597 | - |
|
Datasheet | SOT-23-5 Thin, TSOT-23-5 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 16 V | 20 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 5-TSOP |
|
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REF2930AIDBZRIC VREF SERIES 2% SOT23-3 |
13,569 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 25 mA | ±2% | 100ppm/°C | 33µVp-p | 94µVrms | 3.05V ~ 5.5V | 59µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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MCP1501T-33E/CHYIC VREF SERIES 3.3V SOT23-6 |
22,536 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 3.3V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 3.5V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
MCP1501T-30E/CHYIC VREF SERIES 3V SOT23-6 |
12,865 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 3.2V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
LM4040D25FTAIC VREF SHUNT 1% SOT23 |
8,440 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
MCP1501T-10E/CHYIC VREF SERIES 1.024V SOT23-6 |
7,897 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.024V | - | 20 mA | ±0.1% | 50ppm/°C | 14µVrms | 27µVrms | 1.65V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
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MCP1501T-40E/CHYIC VREF SERIES 4.096V SOT23-6 |
7,435 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 20 mA | ±0.1% | 50ppm/°C | 20µVrms | 110µVrms | 4.3V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
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MCP1501T-18E/CHYIC VREF SERIES 1.8V SOT23-6 |
6,507 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.8V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 2V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
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MCP1501T-25E/CHYIC VREF SERIES 2.5V SOT23-6 |
6,257 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 2.7V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
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MCP1501T-12E/CHYIC VREF SERIES 1.25V SOT23-6 |
5,542 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 1.7V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
MCP1501T-20E/CHYIC VREF SERIES 2.048V SOT23-6 |
2,082 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 2.25V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
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.
