Marking of electronic components, SMD Codes T431, T431**. TL431CPSR, TL431CPW, TL431CPW, TL431ACPSR, TL431ACPW, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| TL431CPSR | T431 | SOP-8 | |
| TL431CPW | T431 | TSSOP-8 | |
| TL431CPW | T431 | TSSOP-8 | |
| TL431ACPSR | T431A | SOP-8 | |
| TL431ACPW | T431A | TSSOP-8 | |
| TL431BCD | T431B | SO-8 | |
| TL431BCLP | T431B | TO-92 | |
| TL431BCPSR | T431B | SOP-8 | |
| TL431BCPW | T431B | TSSOP-8 | |
| TL431BQD | T431BQ | SO-8 | |
| TL431BQLP | T431BQ | TO-92 | |
| TL431BQPSR | T431BQ | SOP-8 | |
| TL431QD | T431Q | SO-8 |