Voltage Reference
Explore Voltage Reference parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4041CIM3-1.2LM4041-N PRECISION MICROPOWER SH |
3,498 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
KA431SAMFTFIC VREF SHUNT ADJ 1% SOT23F-3 |
3,375 |
|
Datasheet | SOT-23-3 Flat Leads | - | Tape & Reel (TR) | Last Time Buy | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23F-3 |
,TO-226_straightlead.jpg "TLV431BQLP")
|
TLV431BQLPIC VREF SHUNT ADJ 0.5% TO92-3 |
1,395 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Adjustable | 1.24V | 6 V | 15 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92-3 |
|
TLVH431BCDBVRIC VREF SHUNT ADJ 0.5% SOT23-5 |
4,218 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.5% | - | - | - | - | - | 100 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
TLVH431ACDCKRIC VREF SHUNT ADJ 1% SC70-6 |
3,905 |
|
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 |
|
LM431CIM-TIIC VREF SHUNT ADJ 8SOIC |
12,458 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Adjustable | 2.5V | 37 V | 100 mA | - | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM431CIMIC VREF SHUNT ADJ 8SOIC |
5,386 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Adjustable | 2.5V | 37 V | 100 mA | - | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ADR5041AKSZ-REELIC VREF SHUNT 0.2% SC70-3 |
1,872 |
|
Datasheet | SC-70, SOT-323 | ADR504 | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 100ppm/°C | 3.2µVrms | 150µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
TLVH431BIPKG3IC VREF SHUNT ADJ 0.5% SOT89-3 |
2,943 |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
,TO-226_bentlead.jpg "TL1431QLPR")
|
TL1431QLPRIC VREF SHUNT ADJ 0.4% TO92-3 |
4,648 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 1 mA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92-3 |
|
ADR540ARTZ-REEL7IC VREF SHUNT PREC 4.096V SOT23 |
8,000 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-3 |
|
|
TLV431QPKG3IC VREF SHUNT ADJ 1.5% SOT89-3 |
1,380 |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 6 V | 15 mA | ±1.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
LM336BMX-5.0IC VREF SHUNT 2% 8SOIC |
2,075 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 5V | - | 10 mA | ±2% | - | - | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4040C82ILPIC VREF SHUNT 0.5% TO92-3 |
4,622 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 8.192V | - | 15 mA | ±0.5% | 100ppm/°C | - | 130µVrms | - | - | 110 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
TL431BIDMR2GIC VREF SHUNT ADJ 0.4% MICRO8 |
1,742 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
TL1431CLPMVOLTAGE REFERENCE |
506,000 |
|
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 |
|
LM4040AIMX-10.0VOLTAGE REFERENCE |
68,225 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 10V | - | 15 mA | ±0.1% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
AP431AWG-7IC VREF SHUNT ADJ SC59 |
5,647 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 200 mA | ±0.5% | 30ppm/°C | - | - | - | - | 500 µA | -20°C ~ 85°C | - | - | Surface Mount | SC-59-3 |
|
|
TL430ILPVOLTAGE REFERENCE |
5,562 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 2.75V | 30 V | 100 mA | ±9.09% | 120ppm/°C | 650µVp-p | - | - | - | 2 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM4040AIMX-4.1VOLTAGE REFERENCE |
1,045 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | LM4040 | Bulk | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.1% | 150ppm/°C | - | 35µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
Frequently Asked Questions
What are Voltage Reference components used for?
Voltage Reference components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Reference part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Reference parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
