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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TL431BQDBZTIC VREF SHUNT ADJ 0.5% SOT23-3 |
3,014 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 700 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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LM4040CEM3-2.5/NOPBIC VREF SHUNT 0.5% SOT23-3 |
11,413 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 68 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MCP1501T-25E/RWIC VREF SERIES 0.1% 8WDFN |
6,001 | - |
|
Datasheet | 8-WFDFN Exposed Pad | - | 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 | 8-WDFN (2x2) |
|
LT1004IDR-1-2IC VREF SHUNT 0.32% 8SOIC |
5,421 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.235V | - | 20 mA | ±0.32% | 20ppm/°C Typical | - | 60µVrms | - | - | 10 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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|
LM4040D50QDBZRIC VREF SHUNT 1% SOT23-3 |
4,118 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 5V | - | 15 mA | ±1% | 150ppm/°C | - | 80µVrms | - | - | 95 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4041CEM3-ADJ/NOPBIC VREF SHUNT ADJ 0.5% SOT23-3 |
3,412 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 68 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
MCP1501T-10E/RWIC VREF SERIES 0.1% 8WDFN |
3,292 | - |
|
Datasheet | 8-WFDFN Exposed Pad | - | 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 | 8-WDFN (2x2) |
|
|
LM4041CEM3X-1.2/NOPBIC VREF SHUNT 0.5% SOT23-3 |
3,093 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 68 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4041CEM3-1.2/NOPBIC VREF SHUNT 0.5% SOT23-3 |
2,999 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 68 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
MCP1501T-18E/RWIC VREF SERIES 0.1% 8WDFN |
2,832 | - |
|
Datasheet | 8-WFDFN Exposed Pad | - | 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 | 8-WDFN (2x2) |
|
|
LT1004CDR-1-2IC VREF SHUNT 0.32% 8SOIC |
2,302 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.235V | - | 20 mA | ±0.32% | 20ppm/°C Typical | - | 60µVrms | - | - | 10 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MCP1501T-33E/RWIC VREF SERIES 0.1% 8WDFN |
1,494 | - |
|
Datasheet | 8-WFDFN Exposed Pad | - | 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 | 8-WDFN (2x2) |
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|
TL431ILPIC VREF SHUNT ADJ 2.2% TO92-3 |
3,107 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.2% | - | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
TS4061AILT-1.25IC VREF SHUNT 0.1% SOT23-3 |
6,043 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.25V | - | 15 mA | ±0.1% | 35ppm/°C | 10µVp-p | 95µVrms | - | - | 12 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TS4061AILT-1.225IC VREF SHUNT 0.1% SOT23-3 |
5,444 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 15 mA | ±0.1% | 35ppm/°C | 10µVp-p | 95µVrms | - | - | 12 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TL431LIBQDBZRQ1IC VREF SHUNT ADJ 0.5% SOT23-3 |
39,782 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 15 mA | ±0.5% | - | - | - | - | - | 600 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
TL431LIBEDBZRQ1IC VREF SHUNT ADJ 0.5% SOT23-3 |
27,732 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 15 mA | ±0.5% | - | - | - | - | - | 600 µA | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
LM336M-2.5/NOPBIC VREF SHUNT 4% 8SOIC |
3,177 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Shunt | Fixed | 2.49V | - | 10 mA | ±4% | - | - | - | - | - | 400 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
TL1431CLPIC VREF SHUNT ADJ 0.4% TO92-3 |
1,302 | - |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
TL431BVDR2GIC VREF SHUNT ADJ 0.4% 8SOIC |
6,442 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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.
