Purchase Cart Summary
Select Part Numbers and Quantities
Add to cart to buy direct from Linear Technology, or contact your local sales office or authorized distributor
For complete documentation, view the LT1339 page
| Part Number* | Description | Package | Pins | Price (1-99) | Price (100+) | QTY | |
|---|---|---|---|---|---|---|---|
| LT1339CN#PBF | High Pwr Synch. DC/DC Controller | PDIP | 20 | $6.10 | $5.20 | ||
| LT1339CSW#PBF | High Pwr Synch DC/DC Controller | SO | 20 | $6.25 | $5.35 | ||
| LT1339CSW#TRPBF | High Pwr Synch DC/DC Controller | SO | 20 | ||||
| LT1339IN#PBF | High Pwr Synch DC/DC Controller | PDIP | 20 | $7.35 | $6.30 | ||
| LT1339ISW#PBF | High Pwr Synch DC/DC Controller | SO | 20 | $7.50 | $6.45 | ||
| LT1339ISW#TRPBF | High Pwr Synch DC/DC Controller | SO | 20 | ||||
Demo Boards
| Part Number* | Description | Price (1-99) | QTY | |
|---|---|---|---|---|
| DC147A-B | LT1339CN | HIGH POWER SYNCHRONOUS DC/DC CONVERTER 48V IN TO 5V OUT @ 20A | 1 | Contact Factory | |
| DC147A-C | LT1339CN Demo Board | Sync Buck, 48V Input to 12V OUT @ 50A | 1 | Contact Factory | |
| DC147A-D | LT1339CN | HIGH POWER SYNCHRONOUS DC/DC CONVERTER 48V IN TO 12V OUT @ 20A | 1 | Contact Factory | |
| DC177A | LT1339CN | SYNCHRONOUS DC/DC HIGH POWER CONTROLLER, 28Vin to 5Vout @ 50A | 1 | Contact Factory | |
| DC224A | LT1339CSW / LT1082CQ | Buck Controller, 4.5V to 60Vin, 3.3V/5V/7V/ 12Vout @ 3Amp (thru-hole caps) | 1 | Contact Factory | |
| DC244A | LT1339, LT1373,LT1431 | 32Vin to 12Vout @ 15A, -5Vout @ 100mA | 1 | Contact Factory | |
| DC259A | LT1339, LTC1693, LT1431 Isolated Demo Board | Telecom Module, 36 to 72Vin, 5V or 3.3Vout @ 10A | 1 | Contact Factory |
* When ordering part numbers ending in #TR or #TRM for quantities less than (or not an even multiple of) a full reel, parts will be shipped in bulk or cut tape