Datasheet Summary
LTC1642 Hot Swap Controller
Features
- Adjustable Undervoltage and Overvoltage Protection
- Foldback Current Limit
- Adjustable Current Limit Time-Out
- Protected Against Surges to 33V
- Single Channel NFET Driver
- Latch Off or Automatic Retry on Current Fault
- Driver for SCR Crowbar on Overvoltage
- Adjustable Reset Timer
- Reference Output with Unmitted parator
- 16-Pin SSOP Package
U APPLICATIO S
- Hot Board Insertion
- Electronic Circuit Breaker
- InfiniBandTM Systems
DESCRIPTIO
The LTC®1642 is a 16-pin Hot SwapTM controller that allows a board to be safely inserted and removed from a live backplane. Using an external N-Channel pass transistor, the board supply voltage...