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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ZHT2431F02TAIC VREF SHUNT ADJ 2.5% SOT23 |
1,099 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 15 V | 25 mA | ±2.5% | 50ppm/°C | - | - | - | - | 100 µA | -55°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ZR285R03STOAIC VREF SHUNT 3% TO92 |
2,322 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±3% | 90ppm/°C | - | 60µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
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ZR285R03STOBIC VREF SHUNT 3% TO92 |
3,311 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±3% | 90ppm/°C | - | 60µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
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ZR285R03STZIC VREF SHUNT 3% TO92 |
4,592 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Box (TB) | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±3% | 90ppm/°C | - | 60µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
TLVH431BIDBVRIC VREF SHUNT ADJ 0.5% SOT23-5 |
4,025 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM4040CIM7X-2.5/NOPBIC VREF SHUNT 0.5% SC70-5 |
1,350 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
LM285D-2-5IC VREF SHUNT 1.5% 8SOIC |
1,678 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 20ppm/°C Typical | - | 120µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TL1431ACDIC VREF SHUNT ADJ 0.25% 8SO |
3,338 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.25% | 90ppm/°C | - | - | - | - | 600 µA | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM431BIM3IC VREF SHUNT ADJ 1% SOT23-3 |
2,658 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 37 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TL431CPIC VREF SHUNT ADJ 2.2% 8DIP |
2,276 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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|
LX6431BILPIC VREF SHUNT ADJ 0.4% TO92-3 |
2,406 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Box (TB) | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 600 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM385MX-2.5IC VREF SHUNT 3% 8SOIC |
4,204 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±3% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LX6431BIDMIC VREF SHUNT ADJ 0.4% 8SOIC |
4,804 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 600 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM385M-1.2IC VREF SHNT -2.43%/+2.02% 8SOIC |
2,405 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Fixed | 1.235V | - | 20 mA | -2.43%, +2.02% | 150ppm/°C | - | 60µVrms | - | - | 15 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
TSM1013IDTIC VREF SERIES 1% 8SO |
4,616 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 1 mA | ±1% | - | - | - | 4.5V ~ 28V | 50mA | - | 0°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM4041DIM7X-1.2IC VREF SHUNT 1% SC70-5 |
2,865 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
LM4041DIM7X-ADJIC VREF SHUNT ADJ 1% SC70-5 |
3,478 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
LM336M-5.0IC VREF SHUNT 2% 8SOIC |
3,795 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Fixed | 5V | - | 10 mA | ±2% | - | - | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TS3325AMRIC VREF SERIES SOT23-3 |
3,540 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.15% | 30ppm/°C | 57µVp-p | - | 1.8V ~ 5.5V | 10µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TS3333ACRIC VREF SERIES SC70 |
1,318 | - |
|
Datasheet | SC-70, SOT-323 | - | Bulk | Active | Series | Fixed | 3.3V | - | 5 mA | ±0.15% | 30ppm/°C | 73µVp-p | - | 1.8V ~ 5.5V | 10µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-323-3 |
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.
