| 1578721 | TL431ACP | Adjustable precision shunt regulators | Philips |
| 1578722 | TL431ACP | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578723 | TL431ACPK | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578724 | TL431ACPKG3 | Adjustable Precision Shunt Regulator 3-SOT-89 0 to 70 | Texas Instruments |
| 1578725 | TL431ACPN | Adjustable precision shunt regulators | Philips |
| 1578726 | TL431ACPSR | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578727 | TL431ACPW | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578728 | TL431ACPWE4 | Adjustable Precision Shunt Regulator 8-TSSOP 0 to 70 | Texas Instruments |
| 1578729 | TL431ACPWR | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578730 | TL431ACPWRG4 | Adjustable Precision Shunt Regulator 8-TSSOP 0 to 70 | Texas Instruments |
| 1578731 | TL431ACS | Adjustable Precision Shunt Regulators | Analog Integrations Corporation |
| 1578732 | TL431ACU | Cathode voltage: 30V; adjustable precision shunt regulator | Analog Integrations Corporation |
| 1578733 | TL431ACUN | Adjustable Precision Shunt Regulators | Analog Integrations Corporation |
| 1578734 | TL431ACUS | Adjustable Precision Shunt Regulators | Analog Integrations Corporation |
| 1578735 | TL431ACX | Adjustable Precision Shunt Regulators | Analog Integrations Corporation |
| 1578736 | TL431ACZ | Adjustable Precision Shunt Regulators | Analog Integrations Corporation |
| 1578737 | TL431ACZ | Adjustable/2.5V, 1% Tolerance Shunt Regulator | Fairchild Semiconductor |
| 1578738 | TL431ACZ | PROGRAMMABLE VOLTAGE REFERENCE | SGS Thomson Microelectronics |
| 1578739 | TL431ACZ | PROGRAMMABLE VOLTAGE REFERENCE | ST Microelectronics |
|
| 1578740 | TL431ACZ-AP | PROGRAMMABLE VOLTAGE REFERENCE | SGS Thomson Microelectronics |
| 1578741 | TL431ACZ-AP | PROGRAMMABLE VOLTAGE REFERENCE | ST Microelectronics |
| 1578742 | TL431ACZT | PROGRAMMABLE VOLTAGE REFERENCE | SGS Thomson Microelectronics |
| 1578743 | TL431ACZT | PROGRAMMABLE VOLTAGE REFERENCE | ST Microelectronics |
| 1578744 | TL431ACZX | Adjustable/2.5V, 1% Tolerance Shunt Regulator | Fairchild Semiconductor |
| 1578745 | TL431AFDT | Adjustable precision shunt regulator | Nexperia |
| 1578746 | TL431AFDT | Adjustable precision shunt regulator | NXP Semiconductors |
| 1578747 | TL431AI | Adjustable precision shunt regulators | Philips |
| 1578748 | TL431AICT | Programmable Voltage Reference | ST Microelectronics |
| 1578749 | TL431AID | PROGRAMMABLE PRECISION REFERENCES | Motorola |
| 1578750 | TL431AID | Programmable Precision Reference | ON Semiconductor |
| 1578751 | TL431AID | Adjustable precision shunt regulators | Philips |
| 1578752 | TL431AID | PROGRAMMABLE VOLTAGE REFERENCE | SGS Thomson Microelectronics |
| 1578753 | TL431AID | PROGRAMMABLE VOLTAGE REFERENCE | ST Microelectronics |
| 1578754 | TL431AID | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578755 | TL431AIDBVR | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578756 | TL431AIDBVRE4 | Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85 | Texas Instruments |
| 1578757 | TL431AIDBVRG4 | Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85 | Texas Instruments |
| 1578758 | TL431AIDBVT | Adjustable Precision Shunt Regulator | Texas Instruments |
| 1578759 | TL431AIDBVTE4 | Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85 | Texas Instruments |
| 1578760 | TL431AIDBVTG4 | Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85 | Texas Instruments |
