| Jameco | 1741097 | 1 | | 1 | |
| Win Source | LT1783IS5#TRMPBF | 1 | 3533 | 1 | |
| Hotenda | H2506511 | 1 | | 1 | |
| Newark | 57M6380 | 500 | | 500 | 500 @ $1.56 |
| RS Delivers | 822-6812 | 1 | | 1 | 1 @ $4.36 |
| iodParts | LT1783IS5#TRMPBF | 500 | 9500 | 500 | 500 @ $1.60, 1000 @ $1.55, 2000 @ $1.50 |
 TME | LT1783IS5TRMPBF | 1 | | 1 | |
| Digi-Key | 1618060 | 250 | | 250 | 1 @ $3.82, 10 @ $3.43, 25 @ $3.24, 100 @ $2.81, 250 @ $2.67 |
| Digi-Key | 891487 | 500 | 29614 | 500 | 1 @ $3.82, 10 @ $3.43, 25 @ $3.24, 100 @ $2.67, 250 @ $2.39 |
| RS Delivers | 155-7567 | 500 | | 500 | 500 @ $2.29, 1500 @ $2.24 |
| RS Delivers | 822-6812P | 1 | | 1 | 1 @ $4.36 |
 IBS Electronics | LT1783IS5#TRMPBF | 1 | | 1 | 1 @ $0.00 |
| Digi-Key | 1115890 | 1 | | 1 | 1 @ $3.82, 10 @ $3.43, 25 @ $3.24, 100 @ $2.81, 250 @ $2.67 |
 Newark | 51AK8319 | 1 | | 1 | 1 @ $4.90, 10 @ $4.40, 25 @ $4.16, 50 @ $3.88, 100 @ $3.61, 250 @ $3.42 |