| Part No.： | LTC1255 |
| Page： | 16 Pages |
| Size： | 268 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 1 |
| Update Time： | 2023-11-23 10:49:16 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LTC1255CN8#PBF | Tube | 50 | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | ||
| LTC1255CN8#TRPBF | Reel | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | |||
| LTC1255CN8#TRMPBF | Reel | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | |||
| LTC1255IN8#PBF | Tube | 50 | 1 | 8 | -40°C ~ 125°C | 8-Lead PDIP | ||
| LTC1255IN8#TRPBF | Reel | 1 | 8 | -40°C ~ 125°C | 8-Lead PDIP | |||
| LTC1255IN8#TRMPBF | Reel | 1 | 8 | -40°C ~ 125°C | 8-Lead PDIP | |||
| LTC1255CS8#PBF | Tube | 100 | 1255 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1255CS8#TRPBF | Reel | 2500 | 1255 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1255CS8#TRMPBF | Reel | 500 | 1255 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1255IS8#PBF | Tube | 100 | 1255I | 1 | 8 | -40°C ~ 125°C | 8-Lead SOIC | |
| LTC1255IS8#TRPBF | Reel | 2500 | 1255I | 1 | 8 | -40°C ~ 125°C | 8-Lead SOIC | |
| LTC1255IS8#TRMPBF | Reel | 500 | 1255I | 1 | 8 | -40°C ~ 125°C | 8-Lead SOIC |
The LTC1255 dual high-side driver allows using low cost N-channel FETs for high-side industrial and automotive switching applications. An internal charge pump boosts the gate drive voltage above the positive rail, fully enhancing an N-channel MOS switch with no external components. Low power operation, with 12µA standby current, allows use in virtually all systems with maximum efficiency.
Included on-chip is independent overcurrent sensing to provide automatic shutdown in case of short circuits. A time delay can be added to the current sense to prevent false triggering on high in-rush current loads.
The LTC1255 operates from 9V to 24V supplies and is well suited for industrial and automotive applications.
The LTC1255 is available in both an 8-pin DIP and an 8-pin SOIC.
