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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AP431SBZTR-G1IC VREF SHUNT ADJ 1% TO92 |
1,549 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Bulk | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
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AP431SHBZTR-G1IC VREF SHUNT ADJ 1% TO92 |
3,379 | - |
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Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Bulk | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
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AS431HBZTR-G1IC VREF SHUNT ADJ 0.1% TO92 |
3,249 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Bulk | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | 20ppm/°C Typical | - | - | - | 4µA | 500 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
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TS431BCXIC VREF SHUNT 2.495V SOT23-3 |
1,111 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Programmable | 2.495V | 36 V | 100 mA | ±0.5% | 50ppm/°C | - | - | 36V | - | 600 µA | 0°C ~ 70°C | - | - | Surface Mount | SOT-23 |
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TS431ACXIC VREF SHUNT 2.495V SOT23-3 |
2,805 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Programmable | 2.495V | 36 V | 100 mA | ±1% | 50ppm/°C | - | - | 36V | - | 600 µA | 0°C ~ 70°C | - | - | Surface Mount | SOT-23 |
|
LM431SACMLXIC VREF SHUNT ADJ 2% SOT89-3 |
1,695 | - |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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TS432ACT B0GIC VREF SHUNT ADJ 1% TO92 |
3,059 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Box | Not For New Designs | Shunt | Adjustable | 1.24V | 10 V | 12 mA | ±1% | 100ppm/°C | - | - | - | - | 65 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92 |
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TL431CDIC VREF SHUNT ADJ 2.2% 8SOP |
1,213 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TL431BMFDT/8RIC VREF SHUNT ADJ 0.5% TO236AB |
3,886 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 600 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | TO-236AB |
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TL431CPG4IC VREF SHUNT ADJ 2.2% 8DIP |
2,792 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | - | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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TLA431AQDBZRPROGRAMMABLE VOLTAGE REFERENCE |
1,301 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | - | - | - | - | - | 200 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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AP431SBRTR-G1IC VREF SHUNT ADJ 1% SOT89-3 |
1,130 | - |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
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TS431ARCX-ZIC VREF SHUNT 2.495V SOT23-3 |
4,749 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 250 mA | ±1% | - | - | - | - | - | 500 µA | -20°C ~ 85°C | - | - | Surface Mount | SOT-23 |
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TL431ILPREIC VREF SHUNT ADJ 2.2% TO92-3 |
3,354 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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TL432BL3TIC VREF SHUNT 2.5V SOT23-3 |
1,526 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 80 µA | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
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TL431AU-TPIC VREF SHUNT 2.5V SOT23-3 |
0 |
3000+：$0.13442 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Adjustable | 2.5V | 37 V | 100 mA | ±1% | - | - | - | - | - | 1 mA | 0°C ~ 70°C | - | - | Surface Mount | SOT-23 |
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ZXRE250BW5-7IC VREF SHUNT ADJ 0.5% SOT25 |
1,261 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-25 |
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TL431IDRE4IC VREF SHUNT ADJ 2.2% 8SOIC |
3,601 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | - | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLVH431AQDBVR,115IC VREF SHUNT ADJ 1% 5TSOP |
1,222 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
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TLVH431DQDBVR,115IC VREF SHUNT ADJ 0.75% 5TSOP |
2,308 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.75% | - | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
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.
