| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35739-5-ND | 0 | 812 | $0.37 | $0.26 | ||||
| Arrow North American Components | LM317KCT | 0 | 1000 | $0.63 | $0.52 | $0.42 | $0.31 | $0.23 | $0.19 |
| AVNET Asia Pacific | LM317KCT | 2000 | 50 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LM317KCT | 700 | 50 | * $0.31 | * $0.28 | * $0.24 | * $0.24 | ||
| AVNET Express | LM317KCT | 544 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.14 |
| element14 APAC | LM317KCT | 72 | 1 | * $0.82 | * $0.72 | * $0.72 | * $0.68 | * $0.68 | * $0.68 |
| Farnell | LM317KCT | 6 | 1 | * $0.79 | * $0.76 | * $0.74 | * $0.71 | * $0.69 | * $0.69 |
| Jak Electronics | LM317KCT | 822 | $4.00 | $3.00 | $3.00 | $2.63 | $2.49 | $0.00 | |
| Mouser Electronics | 595-LM317KCT | 3235 | 1 | $0.66 | $0.54 | $0.54 | $0.41 | $0.30 | $0.27 |
| Newark | LM317KCT | 6 | 1 | $0.88 | $0.81 | $0.81 | $0.73 | $0.66 | $0.66 |
| RS Components | LM317KCT | 0 | $25.38 | ||||||
| RS Components (APAC) | LM317KCT | 0 | $47.36 | ||||||
| Texas Instruments | LM317KCT | 400 | 1 | $0.50 | $0.50 | $0.50 | $0.34 | $0.17 | $0.17 |
| TME | LM317KCT | 38 | $0.80 | ||||||
| Utmel | LM317KCT | 822 | $0.54 | $0.41 | $0.41 | $0.36 | $0.34 | $0.00 | |
| Verical Marketplace | LM317KCT | 82478 | 1224 | $0.45 | $0.31 | $0.24 | $0.27 | ||
| Win Source | LM317KCT | 1 | 115 |
LM317MT
Fairchild Semiconductors
$0.45
LM317 Series 1.2 - 37 V ADJ Output 500 mA Positive Voltage Regulator - TO-220
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317MTFS-ND | 789 | $0.70 | $0.61 | $0.61 | $0.47 | $0.30 | $0.30 | |
| Future Electronics | LM317MT | 1600 | $0.25 | ||||||
| Mouser Electronics | 512-LM317MT | 2622 | $0.64 | ||||||
| Newark | LM317MT | 0 | 1000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LI/NOPBCT-ND | 1149 | 1 | $1.00 | $0.72 | $0.65 | $0.57 | $1,000.00 | $9,000.00 |
| Ameya360 | LM317LZ | 14462 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow Asia | NCV317LBDR2G | 2500 | 2500 | $0.14 | |||||
| Arrow Europe | LM317LBDR2G | 955000 | 2500 | $0.08 | |||||
| Arrow North American Components | LM317LZ | 0 | 10000 | $0.00 | |||||
| AVNET Asia Pacific | SC901013DR2G | 0 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LM317LZ | 5918 | 10000 | * $0.10 | |||||
| AVNET Express | LM317LZ | 335 | 2500 | $0.13 | |||||
| Component Online | LM317LIDR | 23 | $0.46 | $0.46 | $0.46 | $0.46 | $0.46 | $0.46 | |
| element14 APAC | LM317LZ | 130 | 5 | * $0.23 | * $0.23 | * $0.17 | * $0.15 | * $0.15 | |
| Farnell | LM317LZ | 14664 | 5 | * $0.25 | * $0.20 | * $0.15 | * $0.12 | * $0.12 | |
| Freelance | LM317LCPK | 1000 | |||||||
| 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 | |
| Jameco | LM317LZG | 5132 | $0.00 | $0.00 | $0.00 | $0.00 | $0.21 | $0.16 | |
| Mouser Electronics | 512-LM317LZ | 0 | 1 | ||||||
| Newark | LM317LZ | 53 | 10000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.11 |
| Quest Components | LM317LIPK | 12 | $0.72 | $0.54 | $0.54 | $0.54 | $0.54 | $0.54 | |
| RS Components | LM317LZ | 0 | $7.20 | ||||||
| RS Components (APAC) | NCV317LBZRAG | 0 | $616.00 | ||||||
| Texas Instruments | LM317LIPK | 35721 | 1 | $0.70 | $0.70 | $0.70 | $0.54 | $0.28 | $0.28 |
| TME | LM317LZ | 13436 | $0.33 | ||||||
| Utmel | LM317LZ | 139125 | $0.23 | $0.17 | $0.17 | $0.15 | $0.15 | $0.00 | |
| Utsource | LM317LZG | 33951 | $0.36 | $0.28 | |||||
| Verical Marketplace | LM317LBDR2G | 920000 | 2500 | $0.07 | |||||
| Win Source | LM317LZG | 46000 | 140 | $0.21 | $0.19 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317MDTNS/NOPB-ND | 1036 | 1 | $2.36 | $1.75 | $1.75 | $0.51 | $0.45 | $0.40 |
| Ameya360 | LM317MDCYR | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.29 | |
| Arrow Asia | LM317MDCYR | 60000 | 2500 | $0.29 | |||||
| Arrow Europe | LM317MDTRKG | 22500 | 2500 | $0.20 | |||||
| Arrow North American Components | LM317MDCYR | 0 | 2500 | $0.76 | $0.65 | $0.59 | $0.44 | $0.34 | $0.22 |
| AVNET Asia Pacific | LM317MDCYR | 0 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LM317MDCYRG3 | 0 | 2500 | * $0.31 | |||||
| AVNET Express | LM317MDCYRG3 | 2500 | 2500 | $0.24 | |||||
| Component Online | LM317MDCYR | 3 | $0.77 | $0.77 | $0.77 | $0.77 | $0.77 | $0.77 | |
| element14 APAC | LM317MDCYRG3 | 657 | 1 | * $1.10 | * $0.96 | * $0.96 | * $0.73 | * $0.58 | * $0.58 |
| Farnell | LM317MDCYRG3 | 240 | 1 | * $0.93 | * $0.60 | * $0.52 | * $0.48 | * $0.48 | * $0.48 |
| Freelance | LM317MDCYRG3 | 133 | |||||||
| Future Electronics | LM317MDTRKG | 340000 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.12 |
| Jak Electronics | LM317MBDTRKG | 77895 | $3.63 | $2.77 | $2.77 | $2.45 | $2.35 | $0.00 | |
| Mouser Electronics | 595-LM317MKTPRG3 | 0 | 1 | $0.00 | |||||
| Newark | LM317MDCYRG3 | 240 | 2500 | $0.03 | $0.03 | $0.03 | $0.03 | $0.03 | $0.03 |
| Quest Components | LM317MBTG | 39 | $0.45 | $0.45 | $0.45 | $0.45 | |||
| RS Components | LM317MDTRKG | 0 | $4.92 | ||||||
| RS Components (APAC) | LM317MBDTRKG | 0 | $24.67 | ||||||
| Texas Instruments | LM317MDCYR | 8218 | 1 | $0.52 | $0.52 | $0.52 | $0.35 | $0.18 | $0.18 |
| TME | LM317MDTG | 1808 | $0.35 | ||||||
| Utmel | LM317MBDTRKG | 77895 | $0.49 | $0.38 | $0.38 | $0.33 | $0.32 | $0.00 | |
| Utsource | NCV317MBDTRKG | 33951 | $0.36 | $0.28 | |||||
| Verical Marketplace | LM317MDCYR | 10000 | 2500 | $0.33 | $0.33 | $0.63 | $0.45 | $0.35 | $0.00 |
| Win Source | LM317M | 64000 | 50 | $0.15 | $0.12 |
Reference Designs (1)
LM317SX/NOPB
Texas Instruments
$1.01
LM317 Series Three Terminal 1.5 A Adjustable Voltage Regulator TO-263-3
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317SX/NOPBCT-ND | 19489 | 1 | $2.07 | $1.53 | $1.39 | $1.24 | $1.09 | $1.03 |
| Ameya360 | LM317SX/NOPB | 500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow North American Components | LM317SX/NOPB | 0 | 500 | $1.68 | $1.40 | $1.26 | $1.15 | $0.96 | $0.00 |
| AVNET Asia Pacific | LM317SX/NOPB | 0 | 500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LM317SX/NOPB | 2000 | 500 | * $1.06 | * $0.90 | ||||
| AVNET Express | LM317SX/NOPB | 15500 | 500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LM317SX/NOPB | 782 | 100 | * $1.40 | * $1.23 | * $1.18 | |||
| Farnell | LM317SX/NOPB | 823 | 1 | * $1.89 | * $1.38 | * $1.25 | * $1.11 | * $1.05 | * $1.05 |
| Future Electronics | LM317SX/NOPB | 6500 | 500 | $0.58 | |||||
| Jak Electronics | LM317SX/NOPB | 20310 | $14.52 | $10.79 | $10.79 | $9.43 | $8.98 | $0.00 | |
| Mouser Electronics | 926-LM317SX/NOPB | 6812 | 1 | $1.73 | $1.55 | $1.55 | $1.25 | $1.03 | $1.03 |
| Newark | LM317SX/NOPB | 799 | 1 | $2.07 | $1.90 | $1.72 | $1.65 | $1.65 | $1.65 |
| RS Components | LM317SX/NOPB | 0 | $46.38 | ||||||
| Texas Instruments | LM317SX/NOPB | 500 | 1 | $1.31 | $1.31 | $1.31 | $1.08 | $0.59 | $0.59 |
| TME | LM317SX/NOPB | 17591 | $2.05 | ||||||
| Utmel | LM317SX/NOPB | 20310 | $1.97 | $1.46 | $1.46 | $1.28 | $1.22 | $0.00 | |
| Verical Marketplace | LM317SX/NOPB | 48000 | 500 | $1.40 | $1.26 | $1.15 | $0.00 | $0.00 | |
| Win Source | LM317SX/NOPB | 148400 | 45 | $1.61 | $1.40 | $1.16 | $1.16 |
LM317LMX
Fairchild Semiconductors
LM317 Series 1.2 - 37 V ADJ Output 0.1 A Positive Voltage Regulator - SOIC-8
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317LMXFSCT-ND | 40699 | $0.46 | $0.39 | $0.39 | $0.29 | $0.18 | $0.18 | |
| Future Electronics | LM317LMX | 108 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.15 |
| Mouser Electronics | 512-LM317LMX | 5533 | $0.44 | $0.37 | $0.37 | $0.22 | $0.17 | $0.14 | |
| Newark | LM317LMX | 176 | 3000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317S/NOPB-ND | 1964 | 1 | $2.89 | $2.16 | $1.88 | $1.88 | $1.62 | $1.49 |
| Arrow North American Components | LM317S | 0 | 585 | ||||||
| AVNET Europe | LM317S | 0 | 1 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| AVNET Express | LM317S | 4947 | 1 | $0.72 | $0.69 | ||||
| element14 APAC | LM317S | 0 | 1 | * $2.30 | * $2.30 | * $2.01 | * $1.64 | * $1.22 | * $1.22 |
| Farnell | LM317S | 0 | 1 | * $0.93 | * $0.93 | * $0.93 | * $0.93 | * $0.93 | * $0.93 |
| Freelance | LM317S | 90 | |||||||
| Mouser Electronics | 926-LM317S | 0 | 1 | $0.00 | |||||
| TME | LM317S | 388 | $1.85 | ||||||
| Win Source | LM317S | 148100 | 45 | $1.36 | $1.19 | $0.98 | $0.98 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM317TNS/NOPB-ND | 3807 | $1.73 | $1.27 | $1.09 | $1.91 | $1.30 | $0.85 | |
| Arrow Asia | LM317T | 1800 | 450 | $0.92 | $0.92 | $0.92 | $0.92 | $0.00 | $0.00 |
| Arrow Europe | LM317T | 0 | 1 | $1.57 | $1.31 | $1.27 | $1.27 | $1.00 | $0.85 |
| Arrow North American Components | LM317T | 8 | 1 | $1.61 | $1.71 | $1.68 | $1.68 | $1.15 | $0.00 |
| AVNET Europe | LM317T | 203949 | 50 | * $0.58 | * $0.54 | * $0.37 | * $0.37 | ||
| AVNET Express | LM317T | 42984 | 1 | $0.18 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LM317T | 98870 | 5 | * $0.36 | * $0.36 | * $0.30 | * $0.27 | * $0.27 | |
| Farnell | LM317T | 98962 | 1 | * $34.12 | * $16.71 | * $16.71 | * $16.71 | * $16.71 | * $16.71 |
| Jak Electronics | LM317T | 129143 | $2.03 | $1.51 | $1.51 | $1.33 | $1.27 | $0.00 | |
| Mouser Electronics | 512-LM317T | 0 | 1 | $0.00 | |||||
| Newark | LM317T | 15552 | 1 | $0.64 | $0.47 | $0.47 | $0.38 | $0.32 | $0.32 |
| Utmel | LM317T | 6944 | $0.28 | $0.21 | $0.21 | $0.18 | $0.17 | $0.00 | |
| Verical Marketplace | LM317T | 8 | 4 | $1.69 | $0.85 | $1.49 | $0.00 | $0.84 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-46035-ND | 274 | 1 | $24.58 | $19.74 | $18.54 | $17.21 | $16.20 | $16.20 |
| Arrow North American Components | LM317H | 0 | 500 | $14.19 | $11.10 | ||||
| AVNET Europe | LM317H | 0 | 500 | * $14.63 | * $12.29 | ||||
| AVNET Express | LM317H | 308 | 1 | $12.96 | $12.66 | $12.16 | $12.16 | ||
| Mouser Electronics | 926-LM317H | 234 | 1 | $19.71 | $18.13 | $17.38 | $15.30 | $13.13 | $13.11 |
| Newark | LM317H | 199 | 500 | $15.19 | $13.72 | $12.12 | $11.36 | $11.36 | $11.36 |
| Texas Instruments | LM317H | 1930 | 1 | $17.20 | $17.20 | $17.20 | $14.02 | $9.35 | $9.35 |
| Verical Marketplace | LM317H | 3298 | 25 | $19.44 | $18.46 | $16.53 | $15.55 | ||
| Win Source | LM317H | 106260 | 14 |
LM317T
NTE Electronic
VOLTAGE REGULATOR ADJUSTABLE 2.2A TO-; VOLTAGE REGULATOR ADJUSTABLE 2.2A TO-220-3; Output Type:Adjustable; Input Voltage Min:4.2V; Input Voltage Max:40V; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Packaging:Each
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2368-LM317T-ND | 2545 | 1 | $0.91 | $0.86 | $0.77 | $0.76 | $0.76 | $0.76 |
| AVNET Asia Pacific | LM317T | 5000 | 1000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.14 | $0.14 |
| AVNET Europe | LM317T | 203949 | 50 | * $0.58 | * $0.54 | * $0.37 | * $0.37 | ||
| AVNET Express | LM317T | 42984 | 1 | $0.18 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LM317T | 98870 | 5 | * $0.36 | * $0.36 | * $0.30 | * $0.27 | * $0.27 | |
| Farnell | LM317T | 98962 | 1 | * $34.12 | * $16.71 | * $16.71 | * $16.71 | * $16.71 | * $16.71 |
| Freelance | LM317T | 93 | |||||||
| Future Electronics | LM317T | 20167 | 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 | 15552 | 1 | $0.64 | $0.47 | $0.47 | $0.38 | $0.32 | $0.32 |
| Verical Marketplace | LM317T | 2166 | 20 | $0.00 | $1.70 | $0.00 | $0.00 |