LM317T
Fairchild Semiconductors
$0.60
LM317 Series 1.2 - 37 V ADJ Output 1.5 A Positive Voltage Regulator - TO-220
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317TFS-ND | 21473 | $0.82 | $0.72 | $0.72 | $0.55 | $0.35 | $0.35 | |
| Future Electronics | LM317T | 18967 | 1 | $0.55 | $0.31 | $0.27 | |||
| Mouser Electronics | 512-LM317T | 15717 | $0.67 | $0.55 | $0.55 | $0.36 | $0.28 | $0.23 | |
| Newark | LM317T | 106419 | 1 | $0.64 | $0.47 | $0.47 | $0.38 | $0.34 | $0.34 |
LM317T
STMicroelectronics
LM317 Series 1.5 A 1.2 to 37 V Adjustable Positive Voltage Regulator - TO-220
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317T | 21473 | $0.82 | $0.72 | $0.72 | $0.55 | $0.35 | $0.35 | |
| Ameya360 | LM317T | 56800 | |||||||
| Anglia | LM317T | 18050 | |||||||
| Arrow Asia | LM317T | 102000 | 1000 | $0.19 | $0.16 | ||||
| Arrow Europe | LM317T | 1112696 | 1 | $0.28 | $0.24 | $0.31 | $0.21 | $0.20 | $0.20 |
| Arrow North American Components | LM317T | 7174 | 1 | $0.55 | $0.33 | $0.00 | $0.24 | $0.23 | $0.23 |
| AVNET Asia Pacific | LM317T | 5000 | 1000 | $0.14 | $0.14 | ||||
| AVNET Europe | LM317T | 203949 | 50 | * $0.57 | * $0.53 | * $0.37 | * $0.37 | ||
| AVNET Express | LM317T | 31328 | 1 | $0.18 | $0.17 | $0.17 | $0.17 | $0.17 | $0.17 |
| Component Online | LM317T | 30 | $0.77 | $0.77 | $0.77 | $0.77 | $0.77 | $0.77 | |
| element14 APAC | LM317T | 87004 | 1 | * $26.57 | * $23.49 | * $23.21 | * $22.55 | * $22.55 | * $22.55 |
| Farnell | LM317T | 86425 | 5 | * $0.48 | * $0.48 | * $0.37 | * $0.30 | * $0.30 | |
| Future Electronics | LM317T | 18967 | 1 | $0.55 | $0.31 | $0.27 | |||
| Jak Electronics | LM317T | 129143 | $2.03 | $1.51 | $1.51 | $1.33 | $1.27 | ||
| Mouser Electronics | LM317T | 0 | 1 | $0.00 | |||||
| Newark | LM317T | 106419 | 1 | $0.64 | $0.47 | $0.47 | $0.38 | $0.34 | $0.34 |
| RS Components | LM317T | 0 | $25.56 | ||||||
| RS Components (APAC) | LM317T | 0 | $13.46 | ||||||
| Rutronik | LM317T | 1450 | 8000 | $0.14 | |||||
| TME | LM317T | 51866 | $0.73 | ||||||
| Utmel | LM317T | 6944 | $0.28 | $0.21 | $0.21 | $0.18 | $0.17 | ||
| Verical Marketplace | LM317T | 7174 | 34 | $0.42 | $0.42 | $0.39 | $0.24 | $0.23 | $0.23 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LZRMG | 1267 | 1 | $0.33 | $0.23 | $0.20 | $0.18 | $0.15 | $0.13 |
| Arrow North American Components | LM317LZRMG | 0 | 2000 | $0.13 | |||||
| AVNET Europe | LM317LZRMG | 0 | 2000 | * $0.29 | |||||
| AVNET Express | LM317LZRMG | 4000 | 1 | $0.09 | |||||
| Farnell | LM317LZRMG | 0 | 2000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.13 |
| Mouser Electronics | LM317LZRMG | 5124 | 1 | $0.42 | $0.34 | $0.34 | $0.19 | $0.15 | $0.14 |
| Newark | LM317LZRMG | 0 | 2000 | $0.25 | $0.25 | $0.25 | $0.25 | $0.25 | $0.22 |
| Verical Marketplace | LM317LZRMG | 4000 | 500 | $0.15 | $0.14 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 488-LM317LZRMGCT-ND | 1267 | 1 | $0.33 | $0.23 | $0.20 | $0.18 | $0.15 | $0.13 |
| Ameya360 | LM317LZ | 14462 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow North American Components | LM317LZ | 0 | 10000 | $0.00 | |||||
| AVNET Europe | LM317LZ | 5918 | 10000 | * $0.09 | |||||
| AVNET Express | LM317LZ | 335 | 2500 | $0.13 | |||||
| element14 APAC | LM317LZ | 130 | 1 | * $0.46 | * $0.46 | * $0.46 | * $0.46 | * $0.46 | * $0.46 |
| Farnell | LM317LZ | 14664 | 5 | * $0.25 | * $0.20 | * $0.15 | * $0.12 | * $0.12 | |
| Future Electronics | LM317LZ | 3809 | 2500 | $0.14 | $0.12 | $0.11 | |||
| Jak Electronics | LM317LZ | 139125 | $1.68 | $1.27 | $1.27 | $1.13 | $1.07 | $0.00 | |
| Mouser Electronics | 512-LM317LZ | 0 | 1 | ||||||
| Newark | LM317LZ | 53 | 10000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.11 |
| Quest Components | LM317LZ | 202 | $1.16 | $0.87 | $0.73 | $0.73 | $0.73 | ||
| RS Components | LM317LZ | 0 | $7.20 | ||||||
| TME | LM317LZ | 13436 | $0.33 | ||||||
| Utmel | LM317LZ | 139125 | $0.23 | $0.17 | $0.17 | $0.15 | $0.15 | $0.00 |
LM317K
STMicroelectronics
IC VOLT REG 1.2V-37V TO-3; Output Type:Adjustable; Input Voltage Min:-; Input Voltage Max:40V; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Output Current:2.2A; Linear Regulator Case Style:TO-3; No. of Pins:3Pins; Operating Temperature Min:0°C; Operating Temperature Max:125°C; Packaging:Each; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (17-Dec-2015); No. of Outputs:1Outputs; Output Voltage Adjustable Range:1.2V to 37V; Output Voltage Max:37V; Output Voltage Min:1.2V; Primary Input Voltage:40V
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317K | 0 | $0.00 | $0.00 | |||||
| AVNET Express | LM317K | 0 | 100 | ||||||
| element14 APAC | LM317K | 0 | 1 | $6.25 | $5.52 | $5.46 | $5.30 | $5.30 | $5.30 |
| Farnell | LM317K | 0 | 1 | $2.85 | $2.14 | $2.14 | $1.85 | $1.39 | $1.39 |
| Mouser Electronics | LM317K | 0 | 1 | ||||||
| Newark | LM317K | 0 | 500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Win Source | LM317K | 2500 | 35 | $16.09 | $13.71 | $13.71 | $13.71 | $13.71 |
LM317LD13TR
STMicroelectronics
$0.14
LM317 Series 100 mA 1.2 to 37 V Adjustable Positive Voltage Regulator - SOIC-8
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LD13TR | 30341 | 1 | $0.29 | $0.20 | $0.18 | $0.15 | $0.13 | $0.11 |
| Ameya360 | LM317LD13TR | 80000 | |||||||
| Anglia | LM317LD13TR | 37500 | |||||||
| Arrow Europe | LM317LD13TR | 617 | 1 | $0.07 | $0.07 | $0.07 | $0.07 | $0.07 | $0.00 |
| Arrow North American Components | LM317LD13TR | 6652500 | 7500 | $0.25 | $0.17 | $0.15 | $0.13 | $0.10 | $0.09 |
| AVNET Asia Pacific | LM317LD13TR | 12500 | 2500 | ||||||
| AVNET Europe | LM317LD13TR | 7500 | 2500 | $0.15 | |||||
| AVNET Express | LM317LD13TR | 52500 | 2500 | $0.09 | |||||
| element14 APAC | LM317LD13TR | 12354 | 100 | $0.00 | $0.00 | $0.00 | $0.19 | $0.17 | $0.17 |
| Farnell | LM317LD13TR | 12384 | 5 | $0.26 | $0.16 | $0.14 | $0.11 | $0.11 | |
| Future Electronics | LM317LD13TR | 2500 | 2500 | $0.32 | $0.32 | $0.18 | $0.17 | $0.11 | $0.11 |
| Jak Electronics | LM317LD13TR | 49612 | $1.10 | $0.82 | $0.82 | $0.72 | $0.69 | ||
| Mouser Electronics | LM317LD13TR | 64733 | 1 | $0.60 | $0.51 | $0.51 | $0.35 | $0.23 | $0.19 |
| Newark | LM317LD13TR | 55000 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.13 |
| Perceptive | LM317LD13TR | 620 | 1+ | ||||||
| RS Components | LM317LD13TR | 0 | $17.40 | ||||||
| RS Components (APAC) | LM317LD13TR | 0 | $26.25 | ||||||
| Rutronik | LM317LD13TR | 409500 | 12500 | $0.05 | |||||
| TME | LM317LD13TR | 23581 | $0.54 | ||||||
| Utmel | LM317LD13TR | 49612 | $0.15 | $0.11 | $0.11 | $0.10 | $0.09 | ||
| Verical Marketplace | LM317LD13TR | 7500 | 60 | $0.00 | $0.00 | $0.11 | |||
| Win Source | LM317LD13TR | 302000 | 455 | $0.22 | $0.20 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LZXA-ND | 0 | 2000 | $0.09 | |||||
| Ameya360 | LM317LZX | 703 | $0.52 | $0.52 | $0.52 | $0.52 | $0.52 | $0.52 | |
| AVNET Europe | LM317LZX | 2000 | 2000 | * $0.11 | |||||
| AVNET Express | LM317LZX | 77329 | 3562 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LM317LZX | 1792 | 1 | * $0.66 | * $0.47 | * $0.47 | * $0.32 | * $0.25 | * $0.21 |
| Farnell | LM317LZX | 2 | 1 | * $0.44 | * $0.33 | * $0.33 | * $0.18 | * $0.14 | * $0.14 |
| Future Electronics | LM317LZX | 8000 | 2000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.09 |
| Mouser Electronics | 512-LM317LZX | 0 | 1 | ||||||
| Newark | LM317LZX | 3697 | 5 | $0.43 | $0.33 | $0.33 | $0.20 | $0.16 | $0.16 |
| RS Components | LM317LZX | 0 | $12.96 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LMFS-ND | 3909 | $0.49 | $0.42 | $0.42 | $0.31 | $0.19 | $0.19 | |
| Ameya360 | LM317LM | 25 | $0.14 | $0.14 | $0.14 | $0.14 | $0.14 | $0.14 | |
| Arrow Europe | LM317LM | 70 | 1 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 |
| Arrow North American Components | LM317LM | 4 | 1 | $0.12 | $0.12 | $0.12 | $0.12 | $0.12 | $0.12 |
| AVNET Asia Pacific | LM317LM | 0 | 8100 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LM317LM | 0 | 1 | * $0.23 | * $0.19 | * $0.17 | * $0.16 | * $0.16 | * $0.16 |
| AVNET Express | LM317LM | 9950 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LM317LM | 374 | 1 | * $0.50 | * $0.41 | * $0.41 | * $0.34 | * $0.29 | * $0.24 |
| Farnell | LM317LM | 4 | 1 | * $0.55 | * $0.45 | * $0.45 | * $0.27 | * $0.21 | * $0.18 |
| Future Electronics | LM317LM | 78 | 1 | $0.23 | $0.16 | $0.15 | |||
| Mouser Electronics | 512-LM317LM | 0 | 1 | ||||||
| Newark | LM317LM | 3221 | 5 | $0.53 | $0.44 | $0.44 | $0.28 | $0.22 | $0.22 |
| RS Components | LM317LM | 0 | $3.83 | ||||||
| TME | LM317LM | 51 | $0.24 |
LM317LZ-TR
STMicroelectronics
$0.47
LM317 Series 100 mA 1.2 to 37 V Adjustable Positive Voltage Regulator - TO-92
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LZ-TR | 2772 | 1 | $0.33 | $0.23 | $0.20 | $0.17 | $0.15 | $0.13 |
| Ameya360 | LM317LZ-TR | 2000 | |||||||
| Anglia | LM317LZ-TR | 27614 | |||||||
| Arrow Europe | LM317LZ-TR | 208000 | 2000 | $0.08 | |||||
| Arrow North American Components | LM317LZ-TR | 8000 | 6000 | $0.00 | |||||
| AVNET Asia Pacific | LM317LZ-TR | 0 | 2000 | ||||||
| AVNET Europe | LM317LZ-TR | 12000 | 2000 | $0.18 | |||||
| AVNET Express | LM317LZ-TR | 2000 | 2000 | $0.11 | |||||
| element14 APAC | LM317LZ-TR | 12441 | 100 | $0.00 | $0.00 | $0.00 | $0.30 | $0.29 | $0.29 |
| Farnell | LM317LZ-TR | 12441 | 5 | $0.30 | $0.18 | $0.18 | $0.17 | $0.17 | |
| Future Electronics | LM317LZ-TR | 2000 | 2000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.13 |
| Jak Electronics | LM317LZ-TR | 160 | $2.44 | $1.83 | $1.83 | $1.60 | $1.52 | ||
| Mouser Electronics | LM317LZ-TR | 21669 | 1 | $0.49 | $0.44 | $0.44 | $0.37 | $0.23 | $0.21 |
| Newark | LM317LZ-TR | 15496 | 2000 | $0.16 | |||||
| RS Components | LM317LZ-TR | 0 | $8.52 | ||||||
| RS Components (APAC) | LM317LZ-TR | 0 | $15.87 | ||||||
| Rutronik | LM317LZ-TR | 2000 | 12000 | $0.07 | |||||
| TME | LM317LZ-TR | 2735 | $0.21 | ||||||
| Utmel | LM317LZ-TR | 160 | $0.33 | $0.25 | $0.25 | $0.22 | $0.21 | ||
| Verical Marketplace | LM317LZ-TR | 208000 | 2000 | $0.08 | |||||
| Win Source | LM317LZ-TR | 71570 | 1 |
LM317MDTX
Fairchild Semiconductors
$0.37
LM317 Series 1.2 - 37 V ADJ Output 500 mA Positive Voltage Regulator - TO-252
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317MDTXFSCT-ND | 32302 | $0.76 | $0.67 | $0.67 | $0.51 | $0.32 | $0.32 | |
| Future Electronics | LM317MDTX | 31 | 1 | $0.44 | $0.44 | $0.44 | $0.36 | $0.32 | $0.32 |
| Mouser Electronics | 926-LM317MDTX | 0 | 1 | $0.00 | |||||
| Newark | LM317MDTX | 1234 | 2000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.35 | $0.35 |





