Datasheet STMicroelectronics TL431
| Manufacturer | STMicroelectronics |
| Series | TL431 |
Adjustable micropower shunt voltage reference
Datasheets
Datasheet TL431, TL432
PDF, 862 Kb, Language: en, File uploaded: Jan 16, 2020, Pages: 21
Automotive adjustable voltage reference
Automotive adjustable voltage reference
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Detailed Description
The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range.
The device temperature range is extended for the automotive version from -40 °C up to +125 °C. The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 and TL432 operate with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 ?.
Features:
- 1% and 2% voltage precision
- AEC-Q100 qualified
- Adjustable output voltage: 2.5 to 36 V
- Automotive temp. range - 40 °C to +125 °C
- Sink current capability: 1 to 100 mA
- Typical output impedance: 0.22 Ω
Status
| TL431ACCT | TL431ACD | TL431ACDT | TL431ACL3T | TL431ACL5T | TL431ACZ | TL431ACZ-AP | TL431ACZT | TL431AICT | TL431AID | TL431AIDT | TL431AIL3T | TL431AIL5T | TL431AIYD | TL431AIYDT | TL431AIZ | TL431AIZ-AP | TL431AIZT | TL431CCT | TL431CD | TL431CDT | TL431CL3T | TL431CL5T | TL431CZ | TL431CZ-AP | TL431CZT | TL431ICT | TL431ID | TL431IDT | TL431IL3T | TL431IL5T | TL431IYD | TL431IYDT | TL431IZ | TL431IZ-AP | TL431IZT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | ||||||
Packaging
| TL431ACCT | TL431ACD | TL431ACDT | TL431ACL3T | TL431ACL5T | TL431ACZ | TL431ACZ-AP | TL431ACZT | TL431AICT | TL431AID | TL431AIDT | TL431AIL3T | TL431AIL5T | TL431AIYD | TL431AIYDT | TL431AIZ | TL431AIZ-AP | TL431AIZT | TL431CCT | TL431CD | TL431CDT | TL431CL3T | TL431CL5T | TL431CZ | TL431CZ-AP | TL431CZT | TL431ICT | TL431ID | TL431IDT | TL431IL3T | TL431IL5T | TL431IYD | TL431IYDT | TL431IZ | TL431IZ-AP | TL431IZT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
| Package | SOT323-6L | SO-8 | SOT23 | SOT23-5L | TO-92 | TO-92 | TO-92 | SOT323-6L | SO-8 | SOT23 | SOT23-5L | SO-8 | TO-92 | TO-92 | TO-92 | SOT323-6L | SO-8 | SOT23 | SOT23-5L | TO-92 | TO-92 | TO-92 | SOT323-6L | SO-8 | SOT23 | SOT23-5L | SO-8 | TO-92 | TO-92 | TO-92 |
Other Options
Model Line
Series: TL431 (36)
- TL431ACCT TL431ACD TL431ACDT TL431ACL3T TL431ACL5T TL431ACZ TL431ACZ-AP TL431ACZT TL431AICT TL431AID TL431AIDT TL431AIL3T TL431AIL5T TL431AIYD TL431AIYDT TL431AIZ TL431AIZ-AP TL431AIZT TL431CCT TL431CD TL431CDT TL431CL3T TL431CL5T TL431CZ TL431CZ-AP TL431CZT TL431ICT TL431ID TL431IDT TL431IL3T TL431IL5T TL431IYD TL431IYDT TL431IZ TL431IZ-AP TL431IZT
Manufacturer's Classification
- Power Management > Voltage References
