Voltage Reference

Manufacturer 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









































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
TLVH431QDBVR,115 NXP USA Inc.

TLVH431QDBVR,115

IC VREF SHUNT ADJ 1.5% 5TSOP

NXP USA Inc.

2,875
RFQ
TLVH431QDBVR,115 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount 5-TSOP
TS432BCT A3G Taiwan Semiconductor Corporation

TS432BCT A3G

IC VREF SHUNT ADJ 1% TO92

Taiwan Semiconductor Corporation

2,451
RFQ

-

TO-226-3, TO-92-3 (TO-226AA) Formed Leads - Tape & Box (TB) Not For New Designs Shunt Adjustable 1.24V 10 V 12 mA ±0.5% 100ppm/°C - - - - 65 µA 0°C ~ 70°C (TA) - - Through Hole TO-92
TL431IDBVRG4 Texas Instruments

TL431IDBVRG4

IC VREF SHUNT ADJ 2.2% SOT23-5

Texas Instruments

2,629
RFQ
TL431IDBVRG4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AS431IBRTR-G1 Diodes Incorporated

AS431IBRTR-G1

IC VREF SHUNT ADJ 1% SOT89-3

Diodes Incorporated

4,793
RFQ
AS431IBRTR-G1 Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Active Shunt Adjustable 2.5V 36 V 100 mA ±1% - - - - - 50 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
TL431IPG4 Texas Instruments

TL431IPG4

IC VREF SHUNT ADJ 2.2% 8DIP

Texas Instruments

3,078
RFQ
TL431IPG4 Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TL431ACDBVRG4 Texas Instruments

TL431ACDBVRG4

IC VREF SHUNT ADJ 1% SOT23-5

Texas Instruments

4,012
RFQ
TL431ACDBVRG4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 600 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-5
TLVH431AQDBVR,125 NXP USA Inc.

TLVH431AQDBVR,125

IC VREF SHUNT 18V 1% 5TSOP

NXP USA Inc.

1,825
RFQ
TLVH431AQDBVR,125 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1% - - - - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount 5-TSOP
TL431AS-13 Diodes Incorporated

TL431AS-13

IC VREF SHUNT ADJ 1% 8SO

Diodes Incorporated

4,091
RFQ
TL431AS-13 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 125°C (TA) - - Surface Mount 8-SO
ZTL431AE5TA Diodes Incorporated

ZTL431AE5TA

IC VREF SHUNT ADJ 1% SOT23-5

Diodes Incorporated

1,980
RFQ
ZTL431AE5TA Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.5V 20 V 100 mA ±1% - - - - - 600 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
TL431BL3T STMicroelectronics

TL431BL3T

IC VREF SHUNT 2.495V SOT23-3

STMicroelectronics

4,626
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Bulk Active Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 600 µA -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-3
TS432ACX Taiwan Semiconductor Corporation

TS432ACX

IC VREF SHUNT 1.24V SOT23-3

Taiwan Semiconductor Corporation

4,190
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 12 mA ±0.5% 50ppm/°C - - - - 65 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23
AS431IARTR-G1 Diodes Incorporated

AS431IARTR-G1

IC VREF SHUNT ADJ 0.5% SOT89-3

Diodes Incorporated

2,073
RFQ
AS431IARTR-G1 Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Active Shunt Adjustable 2.5V 36 V 100 mA ±0.5% - - - - - 50 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
TL431AIDBVRG4 Texas Instruments

TL431AIDBVRG4

IC VREF SHUNT ADJ 1% SOT23-5

Texas Instruments

4,797
RFQ
TL431AIDBVRG4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TL431AIPG4 Texas Instruments

TL431AIPG4

IC VREF SHUNT ADJ 1% 8DIP

Texas Instruments

4,766
RFQ
TL431AIPG4 Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Discontinued at Digi-Key Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TL432ACDBZRG4 Texas Instruments

TL432ACDBZRG4

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

4,441
RFQ
TL432ACDBZRG4 Datasheet

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% - - - - - 80 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
TS431ACX-Z RFG Taiwan Semiconductor Corporation

TS431ACX-Z RFG

IC VREF SHUNT 2.495V SOT23-3

Taiwan Semiconductor Corporation

2,906
RFQ

-

- * Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
TL431QDBZRG4 Texas Instruments

TL431QDBZRG4

IC VREF SHUNT ADJ 2.2% SOT23-3

Texas Instruments

4,210
RFQ
TL431QDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TS432BCX Taiwan Semiconductor Corporation

TS432BCX

IC VREF SHUNT 1.24V SOT23-3

Taiwan Semiconductor Corporation

3,330
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 12 mA ±1% 50ppm/°C - - - - 65 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23
AP431IBRTR-G1 Diodes Incorporated

AP431IBRTR-G1

IC VREF SHUNT ADJ 1% SOT89-3

Diodes Incorporated

3,021
RFQ
AP431IBRTR-G1 Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Active Shunt Adjustable 2.5V 36 V 100 mA ±1% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
TL431 Shenzhen Slkormicro Semicon Co., Ltd.

TL431

2.5V~36V 2% 37V 100MA ADJUSTABLE

Shenzhen Slkormicro Semicon Co., Ltd.

4,117
RFQ

-

- - Active Shunt Adjustable 2.5V 36 V 100 mA ±0.5% 50ppm/°C Typical - - - 1mA - -40°C ~ 125°C (TJ) - - - -
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Voltage Reference Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Reference components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Reference Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Reference FAQ

Can FPGAX source both active and end-of-life Voltage Reference components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Reference sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.