| Part No.： | LTC1153 |
| Page： | 16 Pages |
| Size： | 269 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 2 |
| Update Time： | 2023-11-22 10:41:38 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LTC1153CS8#PBF | Tube | 100 | 1153 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1153CS8#TRPBF | Reel | 2500 | 1153 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1153CS8#TRMPBF | Reel | 500 | 1153 | 1 | 8 | 0°C ~ 70°C | 8-Lead SOIC | |
| LTC1153CN8#PBF | Tube | 50 | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | ||
| LTC1153CN8#TRPBF | Reel | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | |||
| LTC1153CN8#TRMPBF | Reel | 1 | 8 | 0°C ~ 70°C | 8-Lead PDIP | |||
| LTC1153IN8#PBF | Tube | 50 | 1 | 8 | -40°C ~ 85°C | 8-Lead PDIP | ||
| LTC1153IN8#TRPBF | Reel | 1 | 8 | -40°C ~ 85°C | 8-Lead PDIP | |||
| LTC1153IN8#TRMPBF | Reel | 1 | 8 | -40°C ~ 85°C | 8-Lead PDIP | |||
| LTC1153IS8#PBF | Tube | 100 | 1 | 8 | -40°C ~ 85°C | 8-Lead SOIC | ||
| LTC1153IS8#TRPBF | Reel | 2500 | 1 | 8 | -40°C ~ 85°C | 8-Lead SOIC | ||
| LTC1153IS8#TRMPBF | Reel | 500 | 1 | 8 | -40°C ~ 85°C | 8-Lead SOIC |
The LTC1153 electronic circuit breaker drives a low cost N-channel MOSFET to interrupt power to a sensitive electronic load in the event of an over-current condition. The breaker remains tripped for a period of time set by an external timing capacitor and then is automatically reset. This cycle continues until the over-current condition is removed, protecting both the sensitive load and the MOSFET switch.
The trip current, trip delay time and auto-reset period are programmable over a wide range to accommodate a variety of load impedances. An active high shut down input is also provided and interfaces directly to a PTC thermistor for thermal circuit breaking. An open-drain output is provided to report breaker status to the µP.
The LTC1153 is available in both 8-pin DIP and 8-pin SOIC packages.
