| Part No | Manufacturer | Price | Stock |
XПро-актив | LM4040A20IDBZRG4 | TI | – | Stock |
| XПро-актив | LM4040A20IDBZR | TI | – | Stock |
| King-YiKu Optoelectronics Co., Ltd. | LM4040A20IDBZRG4 (22+; , D/c: : 68000) | TI | 23$ | – |
| King-YiKu Optoelectronics Co., Ltd. | LM4040A20IDBZR (22+; , D/c: : 386955) | TI | 233$ | – |
| IC STOCK TECHNOLOGY LIMITED | LM4040A20IDBZRG4 (D/c: : 20+) | TI | – | 3350 |
| IC STOCK TECHNOLOGY LIMITED | LM4040A20IDBZR (D/c: : 20+) | TI | – | 5418 |
| HK CARLACCI TRADING CO.,LIMITED | LM4040A20IDBZR (Package: : SOT-23(SOT) | TI | – | 6126 |
| HK Future Electronic Co.,Ltd | LM4040A20IDBZR (D/c: : 21+) | TI | – | 5968 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM4040A20IDBZRG4 LM4040A20IDBZTG4 (Package: : SOT-23; , D/c: : 22+) | TI/ | – | 45000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM4040A20IDBZRG4 (Package: : SOT23; , D/c: : 22+) | TI/ | – | 45000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM4040A20IDBZR (Package: : SOT23/SC-59; , D/c: : 22+) | TI | – | 55000 |
| HongKong Teyou Huicheng Electronic Technology Limited | LM4040A20IDBZR (Package: : SOT23; , D/c: : 22+) | TI/ | – | 45000 |
| Icseek Global Limited | LM4040A20IDBZRG4 (Оригинальный и наличный и новый) | TI | – | 13044 |
| Icseek Global Limited | LM4040A20IDBZR (Оригинальный и наличный и новый) | TI | – | 13043 |
| YUHUA TECHNOLOGY | LM4040A20IDBZR (China HongKong - 3 days; , Package: : SOT23-3; , D/c: : 21+) | TI | – | 6558 |
| Soloviev | LM4040A20IDBZRG4 | TI | – | Stock |
| Soloviev | LM4040A20IDBZR | TI | – | Stock |
| Geefook (shenzhen) Electronic Co., Ltd | LM4040A20IDBZRG4 (Подробнее) | Texas Instruments | – | 35000 |
| Geefook (shenzhen) Electronic Co., Ltd | LM4040A20IDBZR (Подробнее) | Texas Instruments | 4.62$ | 61 |
| AN-CHIP | LM4040A20IDBZRG4 (микросхема интегральная электронная IC VREF SHUNT PREC 2.048V SOT23 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 50386 |
| AN-CHIP | LM4040A20IDBZR (микросхема интегральная электронная IC VREF SHUNT PREC 2.048V SOT23 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 46697 |
| DGT Technology (HK) Co., Limited | LM4040A20IDBZRG4 (IC VREF SHUNT 0.1% SOT23-3 RoHS compliant Подробнее) | Texas Instruments | 1.7285$ | bulk: 1.6943$ | 10000 |
| DGT Technology (HK) Co., Limited | LM4040A20IDBZR (IC VREF SHUNT 0.1% SOT23-3 RoHS compliant Подробнее) | Texas Instruments | 2.91$ | bulk: 1.4283$ | 10000 |
| Digi-ic_SMART PIONEER Electronic | LM4040A20IDBZRG4 (IC VREF SHUNT 0.1% SOT23-3 Подробнее) | Texas Instruments | – | 10760 |
| Digi-ic_SMART PIONEER Electronic | LM4040A20IDBZR (IC VREF SHUNT 0.1% SOT23-3 Подробнее) | Texas Instruments | – | 12083 |
| EK-Komponent | LM4040A20IDBZRG4 | Texas Instruments | – | 6766 |
| EK-Komponent | LM4040A20IDBZR | Texas Instruments | – | 9775 |
| BETTLINK ELECTRONIC LIMITED | LM4040A20IDBZR (IC VREF SHUNT 2.048V SOT23 Подробнее) | Texas Instruments | 1.872$ | 4594 |
| ООО "Интегральные схемы" | LM4040A20IDBZRG4 | – | – | from 7 days |
| ООО "Интегральные схемы" | LM4040A20IDBZR | – | – | from 7 days |
| Aspect | LM4040A20IDBZRG4 | – | – | from 7 days |
| Aspect | LM4040A20IDBZR | – | – | from 7 days |
| Promelektro-1 | WH1602B-TFH-CT ЖКИ, 16x2, без подсветки, цвет фона: желтый, цвет точки: cиний, размеры: 80x36мм (4-6 дней 505; , D/c: : По запросу) | – | 990 RUB | 1 |
RoHS 
Pb-free