| Part No | Manufacturer | Price | Stock |
| Icseek Global Limited | LM431BIZ/NOPB (Оригинальный и наличный и новый) | TI | – | 15070 |
AN-CHIP | LM431BIZ/NOPB (микросхема интегральная электронная IC VREF SHUNT PREC ADJ TO-92-3 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 52327 |
| Digi-ic_SMART PIONEER Electronic | LM431BIZ/NOPB (IC VREF SHUNT ADJ 1% TO92-3 Подробнее) | Texas Instruments | – | 9354 |
| BETTLINK ELECTRONIC LIMITED | LM431BIZ (Подробнее) | Texas Instruments | 0.0694$ | 47589 |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BIZ/NOPB (Подробнее) | Texas Instruments | – | 35000 |
| ООО "Аркион" | LM431BIZX (TO-92 от 4-х недель; , Package: : N/A; , Min order: : 1; , D/c: : D/C: N/A) | ON Semiconductor | – | 30000 |
| ООО "Аркион" | LM431BIZ (TO-92 от 4-х недель; , Package: : N/A; , Min order: : 1; , D/c: : D/C: N/A) | ON Semiconductor | – | 6500 |
| BETTLINK ELECTRONIC LIMITED | LM431BIZX (IC VREF SHUNT ADJ TO-92-3 Подробнее) | ON Semiconductor | 0.36$ | 56461 |
| BETTLINK ELECTRONIC LIMITED | LM431BIZ (IC VREF SHUNT 36V 1% TO92-3 Подробнее) | ON Semiconductor | 0.0694$ | 47795 |
| Digi-ic_SMART PIONEER Electronic | LM431BIZX (IC VREF SHUNT ADJ 1% TO92-3 Подробнее) | onsemi | – | 12158 |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BIZX (Подробнее) | onsemi | 0.42$ | 83428 |
| Geefook (shenzhen) Electronic Co., Ltd | LM431BIZ (Подробнее) | onsemi | – | 35000 |
| OMO ELECTRONIC LIMITED | LM431BIZX (Package: : TO-92-3) | ON | – | 8903 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM431BIZX (Package: : TO-92; , D/c: : 22+) | ON | – | 55000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM431BIZ (Package: : TO-92; , D/c: : 22+) | ON | – | 55000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM431BIZ (Package: : TO92; , D/c: : 22+) | ON | – | 45000 |
| Icseek Global Limited | LM431BIZXA (Оригинальный и наличный и новый) | ON | – | 15072 |
| King-YiKu Optoelectronics Co., Ltd. | LM431BIZ/NOPB (22+; , D/c: : 2578) | NS | 92$ | – |
| King-YiKu Optoelectronics Co., Ltd. | LM431BIZ (22+; , D/c: : 7030) | FSC | 92$ | – |
| IC STOCK TECHNOLOGY LIMITED | LM431BIZ (D/c: : 10+) | FSC | – | 6000 |
| Digi-ic_SMART PIONEER Electronic | LM431BIZ (IC VREF SHUNT ADJ 1% TO226-3 Подробнее) | Fairchild Semiconductor | – | 11973 |
| King-YiKu Optoelectronics Co., Ltd. | LM431BIZX (22+; , D/c: : 11000) | FAIRCHILD | 92$ | – |
| IC STOCK TECHNOLOGY LIMITED | LM431BIZX (D/c: : 13+) | FAIRCHILD | – | 4000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM431BIZX (Package: : TO-92; , D/c: : 22+) | FAIRCHILD/ | – | 45000 |
| Icseek Global Limited | LM431BIZX (Оригинальный и наличный и новый) | FAIRCHILD | – | 15071 |
| Icseek Global Limited | LM431BIZ (Оригинальный и наличный и новый) | FAIRCHILD | – | 15069 |
| HK CARLACCI TRADING CO.,LIMITED | LM431BIZX (Package: : TO-92-3) | Fairchild | – | 5580 |
| Delta Electronics | LM431BIZ >> К1156ЕР5П | – | 26.68 RUB | 109 |
| Delta Electronics | LM431BIZ >> TL431AILP | – | 13.34 RUB | 6-8 weeks |
| ООО "СИРИУС" | Микросхема LM431BIZ >> К1156ЕР5П | – | 26.88$ | – |
| Aspect | LM431BIZXA | – | – | from 7 days |
| Aspect | LM431BIZX | – | – | from 7 days |
| Aspect | LM431BIZ/NOPB | – | – | from 7 days |
| Aspect | LM431BIZ | – | – | from 7 days |
| ООО "Интегральные схемы" | LM431BIZXA | – | – | from 7 days |
| ООО "Интегральные схемы" | LM431BIZX | – | – | from 7 days |
| ООО "Интегральные схемы" | LM431BIZ/NOPB | – | – | from 7 days |
| ООО "Интегральные схемы" | LM431BIZ | – | – | from 7 days |
| "Б-Союз" | LM431BIZ-К1156ЕР5П (D/c: : 2023) | – | bulk: 27.3 RUB | 500 |
| Altex Russia | LM431BIZ | – | – | 1, Москва |
RoHS 
Pb-free