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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4040AIM3X-10IC VREF SHUNT 0.1% SOT23-3 |
4,983 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Not For New Designs | Shunt | Fixed | 10V | - | 15 mA | ±0.1% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6330SUR+TIC VREF SHUNT 1.3% SOT23-3 |
1,434 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 3V | - | 50 mA | ±1.3% | 40ppm/°C Typical | - | - | - | - | 60 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4050BEM3-5.0IC VREF SHUNT 0.2% SOT23-3 |
1,000 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.2% | 50ppm/°C | - | 93µVrms | - | - | 90 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4050BEM3-2.5LM4050-N 50PPM/C PRECISION MICRO |
886 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF194FS-REEL4.5V VOLTAGE REFERENCE |
4,279 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | REF19 | Bulk | Active | Series | Fixed | 4.5V | - | 30 mA | ±2mV | - | 45µVp-p | - | - | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TL4050A41IDCKRIC VREF SHUNT 0.1% SC70-5 |
3,219 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 4.096V | - | 15 mA | ±0.1% | 50ppm/°C | - | 93µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
ZXRE1004DFTAIC VREF SHUNT 1% SOT23 |
2,522 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±1% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TL4050B25QDCKRQ1IC VREF SHUNT 0.2% SC70-5 |
2,795 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-5 |
|
MAX6037CAUK41-TLOW-POWER, FIXED REFERENCE |
5,000 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 4.096V | - | 5 mA | ±0.5% | 50ppm/°C | 24µVp-p | 50µVrms | 4.3V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX6037CAUK33-TLOW-POWER, FIXED REFERENCE |
5,000 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 3.3V | - | 5 mA | ±0.5% | 50ppm/°C | 19µVp-p | 45µVrms | 3.5V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX6037CAUK30-TLOW-POWER, FIXED REFERENCE |
5,000 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 3V | - | 5 mA | ±0.5% | 50ppm/°C | 17µVp-p | 40µVrms | 3.2V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX6037CAUK25-TLOW-POWER, FIXED REFERENCE |
5,000 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.5% | 50ppm/°C | 14µVp-p | 30µVrms | 2.7V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX6037CAUK12-TLOW-POWER, FIXED REFERENCE |
4,925 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.5% | 50ppm/°C | 6µVp-p | 15µVrms | 2.5V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX6037CAUK21-TLOW-POWER, FIXED REFERENCE |
2,500 | - |
|
Datasheet | SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.5% | 50ppm/°C | 11µVp-p | 25µVrms | 2.5V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4040BIM3-2.1PRECISION MICROPOWER SHUNT VREF |
1,251 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±0.2% | 100ppm/°C | - | 28µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF03GPIC VREF SERIES PREC 2.5V 8DIP |
21,619 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | 8-PDIP |
|
ADR395ART-R2IC VREF SERIES PREC 5V SOT-23-5 |
5,935 | - |
|
Datasheet | SC-74A, SOT-753 | ADR39 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-5 |
|
LM4051BIM3X-1.2/NOPBIC VREF SHUNT 0.2% SOT23-3 |
3,316 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.2% | 50ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM3411AM5X-5.0/NOPBIC VREF SHUNT 0.5% SOT23-5 |
801 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | - | - | 80µVrms | - | - | 115 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4125IM5-2.0/NOPBIC VREF SERIES 0.5% SOT23-5 |
539 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 5 mA | ±0.5% | 50ppm/°C | 20µVp-p | 36µVp-p | 3.3V ~ 8V | 290µA | - | -40°C ~ 85°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.
