| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | TPS40021PWPG4-ND | 0 | $4.22 | Buy |
| Mouser Electronics | 595-TPS40021PWP | 74 | $4.65 | Buy |
| Verical Marketplace | TPS40021PWP | 11 | $2.62 | Buy |
| Win Source | TPS40021PWP | 15000 | Buy | |
| Arrow North American Components | TPS40021PWP | 11 | $2.62 | Buy |
| Quarktwin Electronic Components | TPS40021PWP | 11314 | $4.43 | Buy |
| AVNET Express | TPS40021PWP | 95 | $1.64 | Buy |
| Newark | TPS40021PWP | $4.22 | Buy | |
| Farnell | TPS40021PWP | 1 | * $2.00 | Buy |
| AVNET Europe | TPS40021PWP | 40 | * $2.95 | Buy |
TPS40021 Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source/sink