| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 2156-LM3509SDX/NOPB-ND | 100 | $3.00 | Buy |
| Mouser Electronics | 926-LM3509SDX/NOPB | 2605 | $2.48 | Buy |
| Ameya360 | LM3509SDX/NOPB | 40500 | Buy | |
| Arrow Asia | LM3509SDX/NOPB | 4500 | $1.12 | Buy |
| Quarktwin Electronic Components | LM3509SDX/NOPB | 2919 | $1.13 | Buy |
| Verical Marketplace | LM3509SDX/NOPB | 4500 | $1.12 | Buy |
| Arrow North American Components | LM3509SDX/NOPB | 0 | $1.02 | Buy |
| Texas Instruments | LM3509SDX/NOPB | 42165 | $1.87 | Buy |
| AVNET Europe | LM3509SDX/NOPB | * $1.58 | Buy | |
| AVNET Express | LM3509SDX/NOPB | 4500 | $1.30 | Buy |
| AVNET Asia Pacific | LM3509SDX/NOPB | $1.36 | Buy |
LM3509 High Efficiency Boost for White LEDs and/or OLED Displays with Dual Current Sinks