Voltage References
Voltage reference ICs provide stable, precise reference voltages for ADCs, DACs, power supplies, and measurement circuits. Key specifications include initial accuracy, temperature coefficient (ppm/°C), long-term drift, noise, and output current. Available from ADI (REF, LT, AD), TI (REF), Microchip (MCP), and ROHM with shunt and series topologies.
Product Series & Base Models
117 model families directly associated with Voltage References. Browse the full catalog with search and filters.
Browse Voltage References Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| REF198GRU | Analog Devices | Package / Case: 8-TSSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Inventory As of: 2026-05-14 | Source Manufacturer: Analog Devices Inc. | Supplier Device Package: 8-TSSOP | 4,238 | |
| ADR431ARM | Analog Devices | Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Mounting Type: Surface Mount | Inventory As of: 2026-05-14 | Source Manufacturer: Analog Devices Inc. | Supplier Device Package: 8-MSOP | 14,890 | |
| LM4132EMF-2.0 | Texas Instruments | Package / Case: SC-74A, SOT-753 | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 125°C (TJ) | Inventory As of: 2026-05-14 | Source Manufacturer: Texas Instruments | Tolerance: ±0.5% | 2,200 | |
| UC39431DTRG4 | Texas Instruments | — | 65 | |
| UC39431NG4 | Texas Instruments | — | 32 | |
| UC39431DTR | Texas Instruments | — | 1,704 | |
| UC117L/80730 | Texas Instruments | Series: * | 1,587 | |
| TLVH432BQPKG3 | Texas Instruments | — | 72 | |
| TLVH432IPK | Texas Instruments | — | 14,379 | |
| TLVH432IDBZR | Texas Instruments | — | 5,658 |
How to Choose Voltage References
A practical selection framework for Voltage References covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for Voltage References, then lock in critical parameters such as input/output voltage, current capacity, quiescent current, and thermal limits. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the Voltage References package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.
Check lifecycle, compliance, and alternates
Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for Voltage References before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter Voltage References by manufacturers such as onsemi and Renesas, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top Voltage References Manufacturers
onsemi
onsemi Voltage References products are available for part-number review, stock checks, and RFQ support.
28,226 productsRenesas
Renesas Voltage References products are available for part-number review, stock checks, and RFQ support.
74,605 productsNisshinbo Micro Devices Inc.
Nisshinbo Micro Devices Inc. Voltage References products are available for part-number review, stock checks, and RFQ support.
122 productsSilicon Labs
Silicon Labs Voltage References products are available for part-number review, stock checks, and RFQ support.
42 products
Infineon Technologies
Infineon Technologies Voltage References products are available for part-number review, stock checks, and RFQ support.
20,310 products
NXP Semiconductors
NXP Semiconductors Voltage References products are available for part-number review, stock checks, and RFQ support.
20,288 products
Microchip Technology
Microchip Technology Voltage References products are available for part-number review, stock checks, and RFQ support.
67,462 products
Texas Instruments
Texas Instruments Voltage References products are available for part-number review, stock checks, and RFQ support.
84,045 products
Diodes Incorporated
Diodes Incorporated Voltage References products are available for part-number review, stock checks, and RFQ support.
16,703 products
Analog Devices
Analog Devices Voltage References products are available for part-number review, stock checks, and RFQ support.
82,970 productsAbout Voltage References
Frequently Asked Questions
Octatronics can help source a wide range of Voltage References from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
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