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 "LM385BLPE3-2-5")
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LM385BLPE3-2-5IC VREF SHUNT 1.5% TO92-3 |
2,230 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 20ppm/°C Typical | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
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TL432AQDBVTIC VREF SHUNT ADJ 1% SOT23-5 |
1,261 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LM4041DH5TAIC VREF SHUNT 1% SC70-5 |
8,435 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 |
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LM4041DEM3X-1.2/NOPBIC VREF SHUNT 1% SOT23-3 |
2,741 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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LM4040DEM3-2.0/NOPBIC VREF SHUNT 1% SOT23-3 |
355 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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LM4040D41ILPIC VREF SHUNT 1% TO92-3 |
809 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±1% | 150ppm/°C | - | 80µVrms | - | - | 88 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
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TL1431IZ-APIC VREF SHUNT ADJ 0.4% TO92-3 |
3,679 | - |
|
Datasheet | TO-226-2, TO-92-2 (TO-226AC) | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | 100ppm/°C | - | - | - | - | 1 mA | -40°C ~ 105°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM385BMX-2.5/NOPBIC VREF SHUNT 1.5% 8SOIC |
2,458 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | 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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LM4041QDEM3-ADJ/NOIC VREF SHUNT ADJ 1% SOT23-3 |
3,900 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
TSM101ACDIC VREF SERIES 1% 8SO |
1,987 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 1.24V | - | 10 mA | ±1% | - | - | - | 4.5V ~ 32V | 2mA | - | -20°C ~ 80°C (TA) | - | - | Surface Mount | 8-SOIC |
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TS821BILTIC VREF SHUNT 0.5% SOT23-3 |
2,990 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 120ppm/°C | - | - | - | - | 50 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TLVH431ACDCKTIC VREF SHUNT ADJ 1% SC70-6 |
589 | - |
|
Datasheet | 6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SC-70-6 |
|
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TLVH431ACDBVTIC VREF SHUNT ADJ 1% SOT23-5 |
1,439 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM385BZ-2.5/LFT7IC VREF SHUNT 1.5% TO92-3 |
1,583 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
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TL431BIDBVTIC VREF SHUNT ADJ 0.5% SOT23-5 |
606 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 700 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
,TO-226_bentlead.jpg "LM4041C12ILPR")
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LM4041C12ILPRIC VREF SHUNT 0.5% TO92-3 |
2,394 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
TS4431AILTIC VREF SHUNT 0.5% SOT23-5 |
2,785 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.224V | - | 20 mA | ±0.5% | 100ppm/°C | - | - | - | - | 350 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
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TS431BIYLTIC VREF SHUNT ADJ 0.5% SOT23-5 |
2,414 | - |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 6 V | 30 mA | ±0.5% | 100ppm/°C | - | - | - | - | 60 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
LM4040BECT-3.0IC VREF SHUNT 3V 5TSSOP |
1,800 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.2% | 70ppm/°C | 10µVp-p | 95µVrms | - | - | 25 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-323-5 |
|
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TLVH431AQDBVTIC VREF SHUNT ADJ 1% SOT23-5 |
3,107 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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.
