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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TS3431ILTIC VREF SHUNT ADJ 2% SOT23-3 |
5,262 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 24 V | 100 mA | ±2% | 100ppm/°C | - | - | - | - | 500 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TL1431CZ-APIC VREF SHUNT ADJ 0.4% TO92-3 |
3,636 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | 90ppm/°C | - | - | - | - | 1 mA | -20°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
ZXRE252ASA-7IC VREF SHUNT ADJ 1% SOT23 |
2,990 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Not For New Designs | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±1% | - | - | - | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
ZXRE252BSA-7IC VREF SHUNT ADJ 0.5% SOT23 |
1,439 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ATL431LIBQDQNRIC VREF SHUNT ADJ 0.5% 4X2SON |
1,765 |
|
Datasheet | 4-XDFN Exposed Pad | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 15 mA | ±0.5% | - | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
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|
TL431BQLPMIC VREF SHUNT ADJ 0.5% TO92-3 |
2,061 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 700 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92-3 |
|
TLVH431CDCKTIC VREF SHUNT ADJ 1.5% SC70-6 |
155 |
|
Datasheet | 6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1.5% | - | - | - | - | - | 100 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | SC-70-6 |
|
TS431ILTIC VREF SHUNT ADJ 2% SOT23-5 |
2,684 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 6 V | 30 mA | ±2% | 100ppm/°C | - | - | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
TS4040EILT-2.5IC VREF SHUNT 2% SOT23-3 |
2,895 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±2% | 150ppm/°C | - | - | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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LM431ACZ/LFT4IC VREF SHUNT ADJ 2.2% TO92-3 |
1,974 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 37 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM385Z-2.5/LFT2IC VREF SHUNT 3% TO92-3 |
2,676 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±3% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM431ACZ/LFT3IC VREF SHUNT ADJ 2.2% TO92-3 |
1,930 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.495V | 37 V | 100 mA | ±2.2% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM4041D12IDCKRIC VREF SHUNT 1% SC70-5 |
2,968 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
LM4040DIM3-2.0/NOPBIC VREF SHUNT 1% SOT23-3 |
22,137 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4040QDIM3-2.5/NOPBIC VREF SHUNT 1% SOT23-3 |
1,809 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
LM4040C50IDCKRIC VREF SHUNT 0.5% SC70-5 |
5,980 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 95 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
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LM4041DIM7X-ADJ/NOPBIC VREF SHUNT ADJ 1% SC70-5 |
5,508 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±1% | 150ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
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LM4041EEM3X-1.2/NOPBIC VREF SHUNT 2% SOT23-3 |
1,911 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 150ppm/°C | - | 20µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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TLVH431QDCKRIC VREF SHUNT ADJ 1.5% SC70-6 |
1,570 |
|
Datasheet | 6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-6 |
|
NJM432SU-TE1IC VREF SHUNT ADJ SOT89-3 |
21,955 |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | - | - | - | - | 2.495V ~ 36V | - | 700 µA | -40°C ~ 125°C | - | - | Surface Mount | SOT-89-3 |
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.
