Voltage Reference
Browse available Voltage Reference part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
,TO-226_straightlead.jpg "TL431CLP")
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TL431CLPIC VREF SHUNT ADJ 2% TO92-3 |
3,749 | - |
|
Datasheet | TO-226-2, TO-92-2 (TO-226AC) | - | Tape & Box (TB) | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 30ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
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TL431IDMIC VREF SHUNT ADJ 2% 8SOIC |
3,234 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 30ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TL431ILPIC VREF SHUNT ADJ 2% TO92-3 |
3,923 | - |
|
Datasheet | TO-226-2, TO-92-2 (TO-226AC) | - | Strip | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 30ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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NJM431L2IC VREF SHUNT ADJ 2.2% TO92-3 |
4,911 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | - | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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ADR520ARTZ-REEL7IC VREF SHUNT PREC 2.048V SOT23 |
3,789 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-3 |
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TL431IPGIC VREF SHUNT ADJ 2.2% 8DIP |
3,213 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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NCV1009DGIC VREF SHUNT PREC 2.5V 8SOIC |
3,699 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
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TL431BCDGIC VREF SHUNT ADJ 0.4% 8SOIC |
3,857 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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TL431BVDGIC VREF SHUNT ADJ 0.4% 8SOIC |
3,185 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLV431BLPGIC VREF SHUNT ADJ 0.5% TO92-3 |
3,358 | - |
|
Datasheet | TO-226-3, TO-92-3 Long Body | - | Bag | Obsolete | Shunt | Adjustable | 1.24V | 16 V | 20 mA | ±0.5% | - | - | - | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 (TO-226) |
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ISL60002BIH312IC VREF SERIES 0.08% SOT23-3 |
2,234 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tube | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.08% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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ISL60002BIH325IC VREF SERIES 0.04% SOT23-3 |
4,098 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 7 mA | ±0.04% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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ISL60002CIH312IC VREF SERIES 0.2% SOT23-3 |
4,789 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tube | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.2% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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ISL60002CIH325IC VREF SERIES 0.1% SOT23-3 |
2,649 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 7 mA | ±0.1% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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ISL60002DIH325IC VREF SERIES 0.2% SOT23-3 |
1,882 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 7 mA | ±0.2% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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ISL60007BIB825IC VREF SERIES 0.02% 8SOIC |
4,460 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 7 mA | ±0.02% | 3ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX6225AEPA+IC VREF SERIES 0.04% 8DIP |
3,657 | - |
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Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 2.5V | - | 15 mA | ±0.04% | 3ppm/°C | 1.5µVp-p | 1.3µVrms | 8V ~ 36V | 3mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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MAX872ESA+IC VREF SERIES 0.48% 8SOIC |
3,905 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Series | Fixed | 2.5V | - | 300 µA | ±0.48% | 40ppm/°C | 60µVp-p | - | 2.7V ~ 20V | 15µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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SC431LCSK-.5TRTIC VREF SHUNT ADJ 0.5% SOT23-3 |
3,554 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 16 V | 100 µA | ±0.5% | - | - | - | - | - | 100 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-3 |
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FAN431ZXAIC VREF SHUNT ADJ 2% TO92-3 |
1,056 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Box (TB) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
Voltage Reference FAQ
Common questions about selecting, comparing and sourcing Voltage Reference components through Winsun (HK) Electronics.
What should I check when selecting Voltage Reference components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Reference part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Voltage Reference parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Reference components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
