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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC1258CMS8-5#PBFIC VREF SERIES 0.18% 8MSOP |
3,312 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LTC1258 | Tube | Active | Series | Fixed | 5V | - | 10 mA | ±0.18% | 60ppm/°C | 8µVp-p | - | 5.2V ~ 12.6V | 8.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ADR3630BRMZIC VREF SERIES 3V 8TSSOP |
1,665 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Active | Series | Fixed | 3V | - | 70 mA | ±0.04% | 3ppm/°C | 3ppmp-p | 4ppmrms | 3V ~ 16V | 90µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LT1460CCMS8-10#PBFIC VREF SERIES 0.1% 8MSOP |
3,972 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Active | Series | Fixed | 10V | - | 40 mA | ±0.1% | 15ppm/°C | 40µVp-p | 35µVrms | 10.9V ~ 20V | 360µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LTC6652AHLS8-4.096#PBFIC VREF SERIES 0.05% 8CLCC |
2,942 |
|
Datasheet | 8-CLCC | - | Tray | Active | Series | Fixed | 4.096V | - | 5 mA | ±0.05% | 5ppm/°C | 2.3ppmp-p | - | 4.396V ~ 13.2V | 560µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-CLCC (5x5) |
|
RHF1009AK1IC VREF SHUNT 2.5V 10CFP |
3,736 |
|
Datasheet | 10-CFlatpack | - | Strip | Active | Shunt | Adjustable | 2.5V | 5.5 V | - | - | 30ppm/°C | - | - | - | - | - | -55°C ~ 125°C | - | - | Surface Mount | 10-CFlatpack |
|
RHF100K1IC VREF SHUNT 1.2V 10CFP |
2,621 |
|
Datasheet | 10-CFlatpack | - | Strip | Active | Shunt | Fixed | 1.2V | - | 12 mA | ±0.15% | 15ppm/°C | - | 15.495µVrms | - | - | 40 µA | -55°C ~ 125°C (TA) | - | - | Surface Mount | 10-CFlatpack |
|
H431LTADJUSTABLE PRECISIONSHUNT REGULA |
400 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 37 V | 150 mA | ±0.5% | 50ppm/°C | - | - | - | - | 500 µA | -60°C ~ 125°C | - | - | Surface Mount | SOT-23 |
|
LM385-ADJIC VREF SHUNT 2% ADJ TO92-3 |
1,000 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 1.24V | 5.3 V | 20 mA | ±2% | - | - | - | - | - | 13 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
TL431AQDBZRG4IC VREF SHUNT ADJ 1% SOT23-3 |
945 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±1% | - | - | - | - | - | 700 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TLVH431IPKG3IC VREF SHUNT PREC ADJ SOT-89-3 |
1,000 |
|
Datasheet | TO-243AA | - | Bulk | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1.5% | - | - | - | - | - | 100 µA | - | - | - | Surface Mount | SOT-89-3 |
|
|
TL432BCPKG3IC VREF SHUNT PREC ADJ SOT-89-3 |
1,000 |
|
Datasheet | TO-243AA | - | Bulk | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 600 µA | - | - | - | Surface Mount | SOT-89-3 |
|
AZ431LBZTR-E1IC VREF SHUNT ADJ 1% TO92 |
496 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | AZ431L | Cut Tape (CT) | Obsolete | Shunt | Adjustable | 1.24V | 18 V | 100 mA | ±1% | 20ppm/°C Typical | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
|
TL431IYDTIC VREF SHUNT ADJ 2.21% 8SO |
637 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±2.21% | - | - | - | - | - | 1 mA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
AP432AWG-7IC VREF SHUNT ADJ 0.5% SC59-3 |
215 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.24V | 20 V | 200 mA | ±0.5% | 30ppm/°C | - | - | - | - | 300 µA | -20°C ~ 85°C (TA) | - | - | Surface Mount | SC-59-3 |
|
TL431S2.495V~36V 500A 100MA ADJUSTABLE |
460 |
|
Datasheet | TO-243AA | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | 50ppm/°C | - | - | - | - | 500 µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-89 |
|
AP431IARTR-G1IC VREF SHUNT ADJ 0.5% SOT89-3 |
850 |
|
Datasheet | TO-243AA | - | Tape & Reel (TR) | Not For New Designs | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
LM431SACM3XIC VREF SHUNT ADJ 2% SOT23-3 |
795 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Last Time Buy | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM385BM-2.5IC VREF SHUNT 1.5% 8SOIC |
717 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM431ACZXIC VREF SHUNT ADJ 2% TO92-3 |
990 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Last Time Buy | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±2% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM431SCCM32XIC VREF SHUNT ADJ 0.5% SOT23-3 |
391 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Last Time Buy | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | 50ppm/°C Typical | - | - | - | - | 1 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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.
