Voltage Reference
Products in the voltage reference family are used to derive an electrical potential having a stable, well-established value from a source of more uncertain character, for use as a standard of comparison in measurement, control, and similar applications. While their functional behavior may be similar to that of linear voltage regulators used for purposes of bulk power regulation, voltage reference devices are not adapted for use as such; their performance as standards of comparison has a generally inverse relationship with increasing output current capacity or actual current drawn by a load.
Sourcing STMicroelectronics Voltage Reference: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 240
| Product | Pricing | Datasheet | Reference Type | Tolerance | Temperature Coefficient | Noise - 0.1Hz to 10Hz | Noise - 10Hz to 10kHz | Current - Cathode | Current - Output | Voltage - Input | Voltage - Output (Max) | Voltage - Output (Min/Fixed) | Current - Supply | Mounting Type | Operating Temperature | Output Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 TLVH431LIL3T STMicroelectronics | 1 $0.5300 | Shunt | ±1.5% | 100ppm/°C | - | 30mVrms | 200 µA | 60 mA | - | 18 V | 1.24V | - | Surface Mount | -40°C ~ 125°C (TA) | Adjustable | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 4,759 | |
TS2431AILT STMicroelectronics | 1 $0.6400 | Shunt | ±1% | 100ppm/°C | - | - | 1 mA | 100 mA | - | 24 V | 2.5V | - | Surface Mount | -40°C ~ 105°C (TA) | Adjustable | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 6,220 | |
 TL1431ACDT STMicroelectronics | 1 $0.6700 | Shunt | ±0.25% | 90ppm/°C | - | - | 600 µA | 100 mA | - | 36 V | 2.5V | - | Surface Mount | -20°C ~ 70°C (TA) | Adjustable | 8-SOIC (0.154", 3.90mm Width) | 8-SO | 7,053 | |
TL1431ACD STMicroelectronics | Shunt | ±0.25% | 90ppm/°C | - | - | 600 µA | 100 mA | - | 36 V | 2.5V | - | Surface Mount | -20°C ~ 70°C (TA) | Adjustable | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 5,550 | ||
TS821AILT STMicroelectronics | Shunt | ±1% | 120ppm/°C | - | - | 50 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 85°C (TA) | Fixed | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 1,431 | ||
 TS431ILT STMicroelectronics | 1 $0.8500 | Shunt | ±2% | 100ppm/°C | - | - | 60 µA | 30 mA | - | 6 V | 1.24V | - | Surface Mount | -40°C ~ 125°C (TA) | Adjustable | SC-74A, SOT-753 | SOT-23-5 | 5,247 | |
 LM4040DELT-4.1 STMicroelectronics | 1 $0.9100 | Shunt | ±1% | 70ppm/°C | 10µVp-p | 95mVrms | 10 µA | 15 mA | - | - | 4.096V | - | Surface Mount | -40°C ~ 125°C | Fixed | SC-70, SOT-323 | SOT-323-3 | 9,350 | |
 LM4040DECT-2.0 STMicroelectronics | 1 $0.9100 | Shunt | ±1% | 70ppm/°C | 10µVp-p | 95mVrms | 10 µA | 15 mA | - | - | 2.048V | - | Surface Mount | -40°C ~ 125°C | Fixed | 5-TSSOP, SC-70-5, SOT-353 | SOT-323-5 | 5,138 | |
LM4040DELT-2.0 STMicroelectronics | 1 $0.9100 | Shunt | ±1% | 70ppm/°C | 10µVp-p | 95mVrms | 10 µA | 15 mA | - | - | 2.048V | - | Surface Mount | -40°C ~ 125°C | Fixed | SC-70, SOT-323 | SOT-323-3 | 5,641 | |
TS824ILT-1.2 STMicroelectronics | 1 $1.3100 | Shunt | ±1% | 50ppm/°C | - | - | 50 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 85°C (TA) | Fixed | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 9,917 | |
LM4041CECT-1.2 STMicroelectronics | 1 $1.3900 | Shunt | ±0.5% | 100ppm/°C | - | 60µVrms | 50 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 125°C (TA) | Fixed | 5-TSSOP, SC-70-5, SOT-353 | SOT-323-5 | 6,099 | |
LM4041CELT-1.2 STMicroelectronics | 1 $1.3900 | Shunt | ±0.5% | 100ppm/°C | - | 60µVrms | 50 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 125°C (TA) | Fixed | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 5,213 | |
LM4041BECT-1.2 STMicroelectronics | 1 $1.4600 | Shunt | ±0.2% | 100ppm/°C | - | 60µVrms | 50 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 125°C (TA) | Fixed | 5-TSSOP, SC-70-5, SOT-353 | SOT-323-5 | 1,058 | |
TL431AIDT STMicroelectronics | 1 $0.2404 | Shunt | ±1% | - | - | - | 700 µA | 100 mA | - | 36 V | 2.495V | - | Surface Mount | -40°C ~ 105°C (TA) | Adjustable | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 100,000 | |
 TLVH431AICT STMicroelectronics | 1 $0.4600 | Shunt | ±0.5% | 100ppm/°C | - | 30mVrms | 200 µA | 60 mA | - | 18 V | 1.24V | - | Surface Mount | -40°C ~ 125°C (TA) | Adjustable | 6-TSSOP, SC-88, SOT-363 | SOT-323-6L | 1,265 | |
 TL431ACZ STMicroelectronics | 1 $0.7384 | Shunt | ±1% | - | - | - | 600 µA | 100 mA | - | 36 V | 2.495V | - | Through Hole | 0°C ~ 70°C (TA) | Adjustable | TO-226-2, TO-92-2 (TO-226AC) | TO-92-3 | 100,000 | |
TS4041DILT-1.2 STMicroelectronics | 1 $0.4636 | Shunt | ±1% | 150ppm/°C | - | - | 70 µA | 12 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 85°C (TA) | Fixed | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 5,715 | |
TS431AIYLT STMicroelectronics | 1 $0.4804 | Shunt | ±1% | 100ppm/°C | - | - | 60 µA | 30 mA | - | 6 V | 1.24V | - | Surface Mount | -40°C ~ 125°C (TA) | Adjustable | SC-74A, SOT-753 | SOT-23-5 | 2,895 | |
TS4061BILT-1.225 STMicroelectronics | 1 $1.0000 | Shunt | ±0.2% | 35ppm/°C | 10µVp-p | 95µVrms | 12 µA | 15 mA | - | - | 1.225V | - | Surface Mount | -40°C ~ 85°C (TA) | Fixed | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 3,348 | |
 TS822IZT STMicroelectronics | Shunt | ±2% | 100ppm/°C | - | - | 60 µA | 15 mA | - | - | 2.5V | - | Through Hole | -40°C ~ 85°C (TA) | Fixed | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 4,652 |