TL1431AID
ActiveSTMicroelectronics
IC VREF SHUNT ADJ 0.25% 8SO
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TL1431AID
ActiveSTMicroelectronics
IC VREF SHUNT ADJ 0.25% 8SO
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TL1431AID | TL1431 Series |
|---|---|---|
| - | - | |
| Current - Cathode | 700 µA | 700 µA |
| Current - Cathode | - | 1 - 600 µA |
| Current - Output | 100 mA | 100 mA |
| Grade | - | Automotive |
| Mounting Type | Surface Mount | Surface Mount, Through Hole |
| Operating Temperature [Max] | 105 °C | 70 - 125 °C |
| Operating Temperature [Min] | -40 °C | -40 - -20 °C |
| Output Type | Adjustable | Adjustable |
| Package / Case | 8-SOIC | 6-TSSOP, SC-88, SOT-363, 8-SOIC, TO-92-2, TO-226-2, SOT-23-3, TO-236-3, SC-59 |
| Package / Case | - | TO-226AC |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Qualification | - | AEC-Q100 |
| Reference Type | Shunt | Shunt |
| Supplier Device Package | 8-SOIC | SOT-323-6L, 8-SOIC, TO-92-3, SOT-23-3 |
| Temperature Coefficient | 100 ppm/°C | 90 - 100 ppm/°C |
| Tolerance | 0.25 % | 0.25 - 0.4 % |
| Voltage - Output (Max) [Max] | 36 V | 36 V |
| Voltage - Output (Min/Fixed) | 2.5 V | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
TL1431 Series
Adjustable Voltage Reference
| Part | Tolerance | Mounting Type | Current - Output | Voltage - Output (Min/Fixed) | Operating Temperature [Max] | Operating Temperature [Min] | Temperature Coefficient | Supplier Device Package | Reference Type | Output Type | Voltage - Output (Max) [Max] | Current - Cathode [custom] | Package / Case | Package / Case [y] | Package / Case [x] | Current - Cathode | Package / Case | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TL1431ACZ-AP | |||||||||||||||||||
STMicroelectronics TL1431ACCT | 0.25 % | Surface Mount | 100 mA | 2.5 V | 70 °C | -20 °C | 90 ppm/°C | SOT-323-6L | Shunt | Adjustable | 36 V | 600 µA | 6-TSSOP, SC-88, SOT-363 | ||||||
STMicroelectronics TL1431ACCT | |||||||||||||||||||
STMicroelectronics TL1431CL5T | |||||||||||||||||||
STMicroelectronics TL1431AID | 0.25 % | Surface Mount | 100 mA | 2.5 V | 105 °C | -40 °C | 100 ppm/°C | 8-SOIC | Shunt | Adjustable | 36 V | 8-SOIC | 3.9 mm | 0.154 in | 700 µA | ||||
STMicroelectronics TL1431AIZ | 0.25 % | Through Hole | 100 mA | 2.5 V | 105 °C | -40 °C | 100 ppm/°C | TO-92-3 | Shunt | Adjustable | 36 V | TO-226-2, TO-92-2 | 700 µA | TO-226AC | |||||
STMicroelectronics TL1431IDT | 0.4 % | Surface Mount | 100 mA | 2.5 V | 105 °C | -40 °C | 100 ppm/°C | 8-SOIC | Shunt | Adjustable | 36 V | 1 mA | 8-SOIC | 3.9 mm | 0.154 in | ||||
STMicroelectronics TL1431ACL5T | |||||||||||||||||||
STMicroelectronics TL1431IDT | |||||||||||||||||||
STMicroelectronics TL1431ACZT |
Description
General part information
TL1431 Series
The TL1431 is a adjustable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range.
The output voltage may be set to any value between 2.5 V and 36 V with two external resistors.
The TL1431 operates with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.2 Ω.
Documents
Technical documentation and resources